Engineering Chemistry S Datta

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(xi)Gaseous Fuels .................................................................................................................. 399Solved Examples.............................................................................................................. 404Short Questions and Answers ........................................................................................ 407Exercises ........................................................................................................................... 41219 Silicate Technology ................................................................................. 415–438Introduction ..................................................................................................................... 415Cement ............................................................................................................................. 418Glass ................................................................................................................................. 422Pottery and Porcelain ...................................................................................................... 427Refractories ...................................................................................................................... 430Short Questions and Answers ........................................................................................ 435Exercises ........................................................................................................................... 43720 Polymers ....................................................................................................439–470Polymerization ................................................................................................................. 439Plastics (Resins) ............................................................................................................... 445Important Thermoplastics .............................................................................................. 449Important Thermosetting Resins ................................................................................... 453Rubber .............................................................................................................................. 460Miscellaneous Polymers .................................................................................................. 464Short Questions and Answers ........................................................................................ 465Exercises ........................................................................................................................... 46821 Paints ..........................................................................................................471–480Paints ............................................................................................................................... 471Varnishes ......................................................................................................................... 475Lacquers ........................................................................................................................... 477Enamels and Japans ....................................................................................................... 477Short Questions and Answers ........................................................................................ 478Exercises ........................................................................................................................... 48022 Solid State Chemistry ............................................................................481–503Crystal .............................................................................................................................. 481Fundamental Law of Crystallography ........................................................................... 482Crystal Lattice ................................................................................................................. 485Cubic Crystals................................................................................................................. 487Transistors (Semiconductor Triodes) ............................................................................. 492Elements of Band Theory ............................................................................................... 493Conductors, Semiconductors and Insulators ................................................................. 496Problems........................................................................................................................... 501Exercises ........................................................................................................................... 50323 Chromatography .....................................................................................504–511Introduction ..................................................................................................................... 504Types of Chromatography............................................................................................... 504Exercises ........................................................................................................................... 511
(xii)24Instrumental Methods of Analysis ...................................................... 512–547Introduction ..................................................................................................................... 512Some Terms Concerning UV .......................................................................................... 513Beer-Lambert’s Law ........................................................................................................ 519Infrared Spectroscopy ..................................................................................................... 522Some IR Spectra .............................................................................................................. 525Shielding, Deshielding and Chemical Shift ................................................................... 529Mass Spectrometry .......................................................................................................... 537Short Questions and Answers ........................................................................................ 540Exercises ........................................................................................................................... 54725 Photochemistry ........................................................................................548–560Singlet and Triplet States ............................................................................................... 549Properties of the Excited States ..................................................................................... 549Photolysis ......................................................................................................................... 550Types of Photophysical Pathways .................................................................................. 552Photochemical Processes for Excited Molecules ............................................................ 554Photosynthesis ................................................................................................................. 556Exercises ........................................................................................................................... 56026 Role of Metals in Biology .......................................................................561–570Iron ................................................................................................................................... 562Copper .............................................................................................................................. 563Zinc ................................................................................................................................... 563Manganese ....................................................................................................................... 564Cobalt ............................................................................................................................... 564Nickel ............................................................................................................................... 564Calcium and Magnesium ................................................................................................ 565Electron Transfer ........................................................................................................... 565Electron Transport and Oxidative Phosphorylation ..................................................... 567Short Questions and Answers ........................................................................................ 569Exercises ........................................................................................................................... 57027 Pollution Prevention and Waste Minimisation ............................... 571–589Air Pollution..................................................................................................................... 571Water Pollution................................................................................................................ 579Soil Pollution.................................................................................................................... 583Radioactive Pollution ...................................................................................................... 584Noise Pollution................................................................................................................. 585Thermal Pollution............................................................................................................ 586Short Questions and Answers ........................................................................................ 587Exercises ........................................................................................................................... 589
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Page 6 and 7: PrefaceThe object of the present bo
Page 8 and 9: Contents1 Atoms and Molecules .....
Page 10 and 11: (ix)Solved Examples................
Page 14 and 15: 1Atoms and MoleculesWAVE MECHANICAL
Page 16 and 17: ATOMS AND MOLECULES 3Heisenberg’s
Page 18 and 19: ATOMS AND MOLECULES 5spherical pola
Page 20 and 21: ATOMS AND MOLECULES 7∴ a sin kl +
Page 22 and 23: ATOMS AND MOLECULES 9The angular pr
Page 24 and 25: ATOMS AND MOLECULES 11EXERCISES1. W
Page 26 and 27: VALENCY AND CHEMICAL BONDING 13Some
Page 28 and 29: VALENCY AND CHEMICAL BONDING 15This
Page 30 and 31: VALENCY AND CHEMICAL BONDING 17High
Page 32 and 33: ++++++++++++VALENCY AND CHEMICAL BO
Page 34 and 35: VALENCY AND CHEMICAL BONDING 21HHCH
Page 36 and 37: VALENCY AND CHEMICAL BONDING 23In t
Page 38 and 39: VALENCY AND CHEMICAL BONDING 25d 2
Page 40 and 41: VALENCY AND CHEMICAL BONDING 27bp -
Page 42 and 43: VALENCY AND CHEMICAL BONDING 29(b)
Page 44 and 45: VALENCY AND CHEMICAL BONDING 31So,
Page 46 and 47: VALENCY AND CHEMICAL BONDING 33[Ene
Page 48 and 49: VALENCY AND CHEMICAL BONDING 35So,
Page 50 and 51: VALENCY AND CHEMICAL BONDING 37Q. 9
Page 52 and 53: VALENCY AND CHEMICAL BONDING 39C—
Page 54 and 55: VALENCY AND CHEMICAL BONDING 41Q. 3
Page 56 and 57: 3Nuclear ChemistryNuclear Chemistry
Page 58 and 59: NUCLEAR CHEMISTRY 45The graph (Fig.
Page 60 and 61: NUCLEAR CHEMISTRY 47Artificial Radi
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NUCLEAR CHEMISTRY 49So, the mass lo
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NUCLEAR CHEMISTRY 51• Types of fu
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NUCLEAR CHEMISTRY 536. Shielding: I
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NUCLEAR CHEMISTRY 55Hence, the age
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NUCLEAR CHEMISTRY 57Example 4. A ra
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NUCLEAR CHEMISTRY 59Pbor, 1 = 1 +Uo
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NUCLEAR CHEMISTRY 61Example 14. Sho
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NUCLEAR CHEMISTRY 63Q. 2. How does
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NUCLEAR CHEMISTRY 65Q.13.What do yo
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NUCLEAR CHEMISTRY 6729. A piece of
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THERMODYNAMICS 69If, as a result of
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THERMODYNAMICS 71Joule and Thomson
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THERMODYNAMICS 73Then,W = nRT ln V
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76 ENGINEERING CHEMISTRYor,Thus, fo
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78 ENGINEERING CHEMISTRYWhen two ga
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80 ENGINEERING CHEMISTRY(iii) ∆G
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82 ENGINEERING CHEMISTRY(iii) Heat
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84 ENGINEERING CHEMISTRYVariation o
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86 ENGINEERING CHEMISTRYequilibrium
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88 ENGINEERING CHEMISTRYcyclic proc
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90 ENGINEERING CHEMISTRYApplying th
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92 ENGINEERING CHEMISTRYSubstitutin
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94 ENGINEERING CHEMISTRYSol. Given,
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96 ENGINEERING CHEMISTRY∆H 150°=
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98 ENGINEERING CHEMISTRYSol. From V
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100 ENGINEERING CHEMISTRYQ. 16. Def
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102 ENGINEERING CHEMISTRY11. Show t
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5Reaction Dynamics/Chemical Kinetic
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106 ENGINEERING CHEMISTRYHighlights
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108 ENGINEERING CHEMISTRYExamples o
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110 ENGINEERING CHEMISTRYororTaking
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112 ENGINEERING CHEMISTRYororAgain
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114 ENGINEERING CHEMISTRYPseudo Uni
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116 ENGINEERING CHEMISTRYDisturbing
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118 ENGINEERING CHEMISTRYof light.
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120 ENGINEERING CHEMISTRYpossible.
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122 ENGINEERING CHEMISTRYSince the
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124 ENGINEERING CHEMISTRYExample 7.
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126 ENGINEERING CHEMISTRYSo, the re
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128 ENGINEERING CHEMISTRYSo, % of A
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130 ENGINEERING CHEMISTRYThese phot
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132 ENGINEERING CHEMISTRYInstantane
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134 ENGINEERING CHEMISTRY1Ans. When
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136 ENGINEERING CHEMISTRY18. The ha
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138 ENGINEERING CHEMISTRYCharacteri
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140 ENGINEERING CHEMISTRY(v) Dehydr
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142 ENGINEERING CHEMISTRYintermedia
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144 ENGINEERING CHEMISTRYNumber of
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146 ENGINEERING CHEMISTRYTo illustr
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148 ENGINEERING CHEMISTRYThe mechan
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7Mechanism of Organic ReactionsREAC
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152 ENGINEERING CHEMISTRYreaction i
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T.S 1T.S 2154 ENGINEERING CHEMISTRY
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156 ENGINEERING CHEMISTRYThe mechan
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158 ENGINEERING CHEMISTRYGraphical
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160 ENGINEERING CHEMISTRYIsomerismD
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162 ENGINEERING CHEMISTRY3.5 Kcal4.
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164 ENGINEERING CHEMISTRYStereoisom
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166 ENGINEERING CHEMISTRYStereoisom
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168 ENGINEERING CHEMISTRY• A doub
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170 ENGINEERING CHEMISTRY(iii) For
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172 ENGINEERING CHEMISTRYIn S N1mec
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::-:::-::-:-:174 ENGINEERING CHEMIS
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176 ENGINEERING CHEMISTRYAs the pla
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:178 ENGINEERING CHEMISTRYOHCOOH +
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::180 ENGINEERING CHEMISTRY:Ph NH 2
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182 ENGINEERING CHEMISTRYQ. 42. Wha
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8Ionic EquilibriumLaw of Mass Actio
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186 ENGINEERING CHEMISTRYRole of So
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188 ENGINEERING CHEMISTRYH + ions t
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190 ENGINEERING CHEMISTRYMechanism
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192 ENGINEERING CHEMISTRYTherefore,
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194 ENGINEERING CHEMISTRY+ −4[NH
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196 ENGINEERING CHEMISTRY∴ x 2 ×
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198 ENGINEERING CHEMISTRYSome conju
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200 ENGINEERING CHEMISTRYThe graphs
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9ElectrochemistryINTRODUCTIONSubsta
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206 ENGINEERING CHEMISTRYThat is to
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208 ENGINEERING CHEMISTRYTransport
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210 ENGINEERING CHEMISTRYThe total
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212 ENGINEERING CHEMISTRY∴R = ρ
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214 ENGINEERING CHEMISTRYRTRSCAaXbB
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216 ENGINEERING CHEMISTRYHighlight:
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222 ENGINEERING CHEMISTRYSol. Accor
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224 ENGINEERING CHEMISTRYOtherwise
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228 ENGINEERING CHEMISTRYQ. 28. Spe
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10Electrochemical CellsELECTRODE PO
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232 ENGINEERING CHEMISTRYFor genera
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234 ENGINEERING CHEMISTRYorLikewise
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236 ENGINEERING CHEMISTRYMnO-4+ 4H
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238 ENGINEERING CHEMISTRYother hand
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240 ENGINEERING CHEMISTRYAg | AgNO
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242 ENGINEERING CHEMISTRY∴0.045C
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244 ENGINEERING CHEMISTRYCalomel El
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248 ENGINEERING CHEMISTRYCurrent de
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250 ENGINEERING CHEMISTRYof blottin
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252 ENGINEERING CHEMISTRYsemiconduc
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254 ENGINEERING CHEMISTRYE° cell=
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256 ENGINEERING CHEMISTRYor log K =
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262 ENGINEERING CHEMISTRY+6+5+4+3Mn
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264 ENGINEERING CHEMISTRY20. Distin
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11Phase RuleINTRODUCTIONThe phase r
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268 ENGINEERING CHEMISTRYExamples 1
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270 ENGINEERING CHEMISTRYPressure (
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272 ENGINEERING CHEMISTRYIf the com
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274 ENGINEERING CHEMISTRYTemperatur
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276 ENGINEERING CHEMISTRYAns. (a) S
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12ColloidsINTRODUCTIONThomas Graham
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280 ENGINEERING CHEMISTRYPreparatio
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282 ENGINEERING CHEMISTRY(iv) Pepti
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284 ENGINEERING CHEMISTRY(ii) Colli
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286 ENGINEERING CHEMISTRY(iii) Addi
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288 ENGINEERING CHEMISTRYHence, the
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290 ENGINEERING CHEMISTRYAns. As 2S
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13Transition Metal ChemistryTRANSIT
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294 ENGINEERING CHEMISTRY• Every
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296 ENGINEERING CHEMISTRYAnion liga
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298 ENGINEERING CHEMISTRYgives a li
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300 ENGINEERING CHEMISTRYOptical or
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302 ENGINEERING CHEMISTRYTetrahedra
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304 ENGINEERING CHEMISTRYdz 2dx-y 2
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306 ENGINEERING CHEMISTRYApplicatio
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14MetallurgyINTRODUCTION TO THE STU
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310 ENGINEERING CHEMISTRY• Halide
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312 ENGINEERING CHEMISTRYLumps (ore
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314 ENGINEERING CHEMISTRYSelection
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316 ENGINEERING CHEMISTRYWelding. I
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318 ENGINEERING CHEMISTRY(i) Pyrome
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320 ENGINEERING CHEMISTRYreach the
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322 ENGINEERING CHEMISTRYUsesIn mak
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324 ENGINEERING CHEMISTRY(iii) Nick
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326 ENGINEERING CHEMISTRYThe ores a
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328 ENGINEERING CHEMISTRY22. (a) St
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330 ENGINEERING CHEMISTRY3. Some ad
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332 ENGINEERING CHEMISTRYCleaning a
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334 ENGINEERING CHEMISTRYforms bond
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336 ENGINEERING CHEMISTRYSHORT QUES
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16Explosives and PropellantsExplosi
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340 ENGINEERING CHEMISTRYThis exces
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342 ENGINEERING CHEMISTRYbelonging
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344 ENGINEERING CHEMISTRY(iii) RDX:
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346 ENGINEERING CHEMISTRYform a lar
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17Water TreatmentThe nature’s mos
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352 ENGINEERING CHEMISTRY1 Fr. degr
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354 ENGINEERING CHEMISTRYThese are
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356 ENGINEERING CHEMISTRYPriming an
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358 ENGINEERING CHEMISTRYHot Lime-S
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360 ENGINEERING CHEMISTRYdestroy th
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362 ENGINEERING CHEMISTRYRegenerati
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364 ENGINEERING CHEMISTRYThe use of
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366 ENGINEERING CHEMISTRY(b) Revers
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368 ENGINEERING CHEMISTRYErichrome
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370 ENGINEERING CHEMISTRYSol. 15.6
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372 ENGINEERING CHEMISTRYSol. Stren
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374 ENGINEERING CHEMISTRYQ. 11. Dif
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376 ENGINEERING CHEMISTRYOBJECTIVE
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378 ENGINEERING CHEMISTRY7. 1,00,00
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380 ENGINEERING CHEMISTRYtemperatur
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382 ENGINEERING CHEMISTRYSol. HCV =
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384 ENGINEERING CHEMISTRYCoalCoal i
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386 ENGINEERING CHEMISTRY(ii) Nitro
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388 ENGINEERING CHEMISTRYDistinctio
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390 ENGINEERING CHEMISTRYRecovery o
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392 ENGINEERING CHEMISTRY(a) Gasoli
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394 ENGINEERING CHEMISTRYFlue gases
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396 ENGINEERING CHEMISTRYSimilar to
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398 ENGINEERING CHEMISTRYHeavyoilPo
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400 ENGINEERING CHEMISTRYNatural Ga
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402 ENGINEERING CHEMISTRYThis gas b
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404 ENGINEERING CHEMISTRYFilterStop
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408 ENGINEERING CHEMISTRYQ. 2. What
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412 ENGINEERING CHEMISTRYCoalDistil
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414 ENGINEERING CHEMISTRY5. Analysi
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416 ENGINEERING CHEMISTRYIt may be
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418 ENGINEERING CHEMISTRYThese type
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420 ENGINEERING CHEMISTRYmay be emp
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422 ENGINEERING CHEMISTRYSetting or
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424 ENGINEERING CHEMISTRY• Colour
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426 ENGINEERING CHEMISTRYThis yello
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428 ENGINEERING CHEMISTRYPottery: (
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430 ENGINEERING CHEMISTRYGlazing: T
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432 ENGINEERING CHEMISTRYProperties
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434 ENGINEERING CHEMISTRY• Resist
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438 ENGINEERING CHEMISTRY14. What a
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440 ENGINEERING CHEMISTRYThe next p
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442 ENGINEERING CHEMISTRYand halide
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446 ENGINEERING CHEMISTRY(ii) Fille
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448 ENGINEERING CHEMISTRYPlastic fe
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450 ENGINEERING CHEMISTRYRecycle et
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452 ENGINEERING CHEMISTRYproperties
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454 ENGINEERING CHEMISTRYOHOHCH OH
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456 ENGINEERING CHEMISTRYProperties
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458 ENGINEERING CHEMISTRYRRR⏐⏐
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460 ENGINEERING CHEMISTRYAt a certa
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462 ENGINEERING CHEMISTRYComparativ
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464 ENGINEERING CHEMISTRYSynthetic
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466 ENGINEERING CHEMISTRYCondensati
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468 ENGINEERING CHEMISTRYPolymer is
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470 ENGINEERING CHEMISTRY24. Write
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472 ENGINEERING CHEMISTRY• It sho
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474 ENGINEERING CHEMISTRYCommon pig
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476 ENGINEERING CHEMISTRY(iii) ‘m
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478 ENGINEERING CHEMISTRYlitharge a
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480 ENGINEERING CHEMISTRYReactions
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482 ENGINEERING CHEMISTRYFundamenta
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484 ENGINEERING CHEMISTRYThe law of
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486 ENGINEERING CHEMISTRYTable 22.1
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488 ENGINEERING CHEMISTRY(i) Simple
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490 ENGINEERING CHEMISTRY4raaaFig.
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492 ENGINEERING CHEMISTRYRole of Si
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494 ENGINEERING CHEMISTRYaggregate
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496 ENGINEERING CHEMISTRYOEConducti
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498 ENGINEERING CHEMISTRY(i) Pure o
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500 ENGINEERING CHEMISTRYFor conduc
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502 ENGINEERING CHEMISTRYProblem 2.
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23ChromatographyINTRODUCTIONChromat
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506 ENGINEERING CHEMISTRYDetection
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508 ENGINEERING CHEMISTRYGeneral me
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510 ENGINEERING CHEMISTRYHighlight:
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24Instrumental Methods of AnalysisI
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514 ENGINEERING CHEMISTRYBathochrom
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518 ENGINEERING CHEMISTRYHere, the
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520 ENGINEERING CHEMISTRYor - ln I
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522 ENGINEERING CHEMISTRYInfrared s
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524 ENGINEERING CHEMISTRYbut the sh
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526 ENGINEERING CHEMISTRY100Wavelen
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528 ENGINEERING CHEMISTRYThe transi
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530 ENGINEERING CHEMISTRYEach set o
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532 ENGINEERING CHEMISTRYRing curre
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534 ENGINEERING CHEMISTRYCH ⎯CH
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536 ENGINEERING CHEMISTRYSignal fro
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538 ENGINEERING CHEMISTRYSchematic
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540 ENGINEERING CHEMISTRY• Alkylb
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542 ENGINEERING CHEMISTRYThe follow
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544 ENGINEERING CHEMISTRYone to the
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546 ENGINEERING CHEMISTRY(ii) The s
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25PhotochemistryIn almost all chemi
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550 ENGINEERING CHEMISTRYA transiti
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552 ENGINEERING CHEMISTRYTypes of P
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554 ENGINEERING CHEMISTRYThis energ
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556 ENGINEERING CHEMISTRYIn this ca
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558 ENGINEERING CHEMISTRYPS-II to P
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560 ENGINEERING CHEMISTRYPerception
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562 ENGINEERING CHEMISTRYIronIron i
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564 ENGINEERING CHEMISTRYManganeseM
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566 ENGINEERING CHEMISTRYThree type
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568 ENGINEERING CHEMISTRYdehydrogen
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570 ENGINEERING CHEMISTRYQ. 7. In w
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572 ENGINEERING CHEMISTRYoxidation
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574 ENGINEERING CHEMISTRYVenus is 6
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576 ENGINEERING CHEMISTRYLead is ma
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578 ENGINEERING CHEMISTRYOutlet for
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580 ENGINEERING CHEMISTRYControl of
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582 ENGINEERING CHEMISTRYMunicipal
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584 ENGINEERING CHEMISTRY7. Soil is
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586 ENGINEERING CHEMISTRYEffects of
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Engineering Chemistry S Datta

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