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zogadi da araorganuli qimia

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tktmnhjyekb gjntywbfkt,bc f,cjkenehb cblbltt,bc ufpjvdf<br />

lqtbcsdbc ite.kt,tkbf= fvbnjv f,cjkenehb vybidytkj,t,bc<br />

vfubdhfl cfhut,kj,ty afhlj,bsb vybidytkj,t,bs= hjvtkbw<br />

bpjvt,f thstekfl vbqt,ek o'fk,flbc cnfylfhnek tktmnhjlek<br />

gjntywbfksfy itlfht,bs (w[h\ 2)\ w[hbkib<br />

vjwtvekbf kbsjyt,bc .f,dfsf vorhbdb\<br />

tktmnhjlekb fghwtcbc<br />

ufynjkt,f<br />

Li + e _ = Li<br />

Rb + + e _ =Rb<br />

K + + e _ = K<br />

Cs + + e _ = Cs<br />

Ca 2+ + 2e _ = Ca<br />

Na + + e _ = Na<br />

Mg 2+ + 2e _ = Mg<br />

Al 3+ + 3e _ = Al<br />

Ti 2+ + 2e _ = Ti<br />

Mn 2+ + 2e _ = Mn<br />

Cr 2+ + 2e _ = Cr<br />

Zn 2+ + 2e _ = Zn<br />

Cr 5+ + 3e _ = Cr<br />

Fe 2+ + 2e _ = Fe<br />

Cd 2+ +2e _ = Cd<br />

kbsjyt,bc .f,dfsf vorhbdb<br />

cnfylfhnekbgjntywbfkb<br />

- 3,045<br />

- 2,925<br />

- 2,925<br />

- 2,925<br />

- 2,866<br />

- 2,714<br />

- 2,363<br />

- 1,662<br />

- 1,628<br />

- 1,180<br />

- 0,913<br />

- 0,763<br />

- 0,744<br />

- 0,440<br />

- 0,403<br />

tktmnhjlekb<br />

fghwtcbc ufynjkt,f<br />

Co2+ + 2e_ = Co<br />

Ni2+ + 2e_ = Ni<br />

Sn2+ + 2e_ = Sn<br />

Pb3+ + 3e_ = Pb<br />

Fe3+ + 3e_ = Fe<br />

2H + + 2e_ = H2 Bi3+ + 3e_ = Bi<br />

Cu2+ + 2e_ = Cu<br />

Cu + + e_ = Cu<br />

2+ _ Hg + 2e = 2Hg<br />

2<br />

Ag + + e_ = Ag<br />

Hg + + e_ = Hg<br />

Pt2+ + 2e_ = Pt<br />

Au3+ + 3e_ = Au<br />

Au + + e_ = Au<br />

w[hbkb 2<br />

cnfylfhnekbgjntywbfkb<br />

- 0,277<br />

- 0,250<br />

- 0,136<br />

- 0,126<br />

- 0,036<br />

0<br />

+ 0,215<br />

+ 0,337<br />

+ 0,521<br />

+ 0,788<br />

+ 0,799<br />

+ 0,854<br />

+ 1,200<br />

+ 1,498<br />

+ 1,691<br />

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bvbs= se hfvltyfl fldbkfl ufcwtvc tktmnhjyt,c\<br />

se kbsjyt,c ufydfkfut,s vfsb ;fyudbc eyfhbc itvwbht,bc vb[tldbs=<br />

vbdbqt,s kbsjyt,bc .f,dbc tktmnjmbvbeh hbuc|<br />

Li, K, Ba, Ca, Na, Mg, Al, Mn, Cr, Zn, Fe, Cd, Co, Ni, H, Cu, Ag, Pl, Au<br />

sbsjtekb kbsjyb o'fk[cyfhblfy f.tdt,c sfdbc itvlujv<br />

kbsjyc\ tktmnhjmbvbeh .f,dfsf vorhbdib vjsfdct,ekbf o'fk-<br />

,flb= hflufyfw vfc= kbsjyt,bc vcufdcfl ite,kbf ofhvjmvyfc rfsbjyb<br />

H + \ bub tmdtvlt,fht,f bv rfyjypjvbtht,fc= hfcfw c[df kbsjyt,b\<br />

rth.jl= o'fk,flbc oby vlujvb kbsjyt,b f.tdt,ty ufypf-<br />

dt,ekb v;fdt,blfy o'fk,flc\<br />

Zn � H SO � ZnSO � H<br />

108 109<br />

2 4(ufyp\) 4 2<br />

o'fk,flbc itvltu fhct,ekb kbsjyt,b dth f.tdt,ty o'fk,flc<br />

ufypfdt,ekb v;fdt,blfy\ tktmnhjmbvbeh .f,dfsf vorhbdib o'fk-<br />

,flbc vlt,fhtj,bs fhbc ufygbhj,t,ekb v;fdt,bc lf'jaf fhflfv;fyufd<br />

lf lfv;fyufd v;fdt,fl\<br />

fhflfv;fyufdb v;fdt,b htfmwbfib itlbfy v[jkjl o'fk,flbc<br />

oby vlujv kbsjyt,sfy (v;fyufdbf o'fk,flbc bjyb)\<br />

Zn � 2HCl � ZnCl 2 � H 2<br />

2Al � 3H SO � Al ( SO ) � 3H<br />

2 4 2 4 3 2<br />

v;fyufdb v;fdt,b vjmvtlt,ty kbsjyt,sfy wtynhfkehb fnjvbc<br />

[fh/pt|<br />

2Al � 6H<br />

2SO4(rjyw\)<br />

� Al2<br />

( SO4<br />

) 3 � 3SO2<br />

� 6H<br />

2O<br />

Cu � 4HNO 3(rjyw\) � Cu( NO3 ) 2 � 2NO 2 � 2H<br />

2O<br />

ufkdfyehb tktvtynb<br />

se jh c[dflfc[df abhabnfc xfdeidt,s tktmnhjkbnbc<br />

[cyfhib= vfs ijhbc fqb.dht,f gjntywbfksf c[dfj,f _ kbsjyb<br />

1 $tktmnhjkbnbc [cyfhb$kbsjyb 2 \ fcts cbcntvfc tojlt,f<br />

ufkdfyehb tktvtynb\ gjntywbfksf c[dfj,bc ofhvjmvyf ufvjodtekbf<br />

kbsjyt,bc sdbct,bs uflfcwtc rfsbjyt,b [cyfhib\ sbsjtekb<br />

kbsjybc ptlfgbhsfy ofhvjbmvyt,f jhvfub tktmnhjyekb<br />

iht= hjvtkbw [tkc eikbc rfsbjyt,bc itvlujv uflfcdkfc\ se

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