Nomenclature and Chemical Reactions - Oakland Schools

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TEACHER NOTES: The index cards are a bit time consuming to create. I had some students help at lunch time for a few days. Once done, you can laminate them and have them forever! The materials account for one complete set which is good for 2-3 students to use. Print activity cards on card stock instead of making index cards for quicker set up. The color coding is very important for visualization. It is easier and quicker to locate the elements that you are trying to balance. If everything is in black ink, it’s harder to distinguish the equation contents. © Copyright 2000, E. S. Belasic 12
Balancing Equations Lab: TEACHER ANSWER KEY Table 1: Chemical Equations Make the following Equations on your desk Reactants Products Reactants - Final H 2 + O 2 --> H 2 O H 2 O 2 --> H 2 0 + O 2 Na + O 2 --> Na 2 O N 2 + H 2 --> NH 3 P 4 + O 2 --> P 4 O 10 Fe + H 2 O --> Fe 3 O 4 + H 2 C + H 2 --> CH 4 2 hydrogen 2 oxygen 2 hydrogen 2 oxygen 1 sodium 2 oxygen 2 nitrogen 2 hydrogen 4 phosphorus 2 oxygen 1 iron 2 hydrogen 1 oxygen 1 carbon 2 hydrogen 2sodium 2 hydrogen 1 oxygen 2 hydrogen 3 oxygen 2 sodium 1 oxygen 1 nitrogen 3 hydrogen 4 phosphorus 10 oxygen 3 iron 2 hydrogen 4 oxygen 1 carbon 4 hydrogen 1 sodium 4 hydrogen 2 oxygen 4 hydrogen 4 oxygen 4 sodium 2 oxygen 2 nitrogen 6 hydrogen 4 phosphorus 10 oxygen 3 iron 8 hydrogen 4 oxygen 1 carbon 4 hydrogen 2 sodium Products - Final same as final reactants same as final reactants same as final reactants same as final reactants same as final reactants same as final reactants same as final reactants Balanced Equation 2 H 2 + O 2 --> 2 H 2 O 2 H 2 O 2 --> 2 H 2 0 + O 2 4Na + O 2 --> 2 Na 2 O N 2 + 3H 2 --> 2 NH 3 P 4 + 5O 2 --> P 4 O 10 3Fe + 4H 2 O - -> Fe 3 O 4 + 4H 2 C + 2 H 2 --> CH 4 Na 2 SO 4 + CaCl 2 --> CaSO 4 + NaCl 1 sulfur 4 oxygen 1 calcium 1 sulfur 4 oxygen 1 calcium 1 sulfur 4 oxygen 1 calcium same as final reactants Na 2 SO 4 + CaCl 2 --> CaSO 4 + 2 NaCl 13
Page 1 and 2: Oakland Schools Chemistry Resource
Page 3 and 4: Content Expectations: C4.2A - Name
Page 5 and 6: Binary Molecular Compounds Usually
Page 7 and 8: Terms and Concepts: Binary compound
Page 9 and 10: Balancing Chemical Equations Activi
Page 11: Data: Table 1: Chemical Equations (
Page 15: Nomenclature and Chemical Reactions
Page 22 and 23: Ionic Compounds and Nomenclature Ac
Page 28 and 29: Assessment Ideas Give students a se
Page 30 and 31: Safety Concerns Students must wear
Page 32 and 33: Station 3: 1. Place a small piece o
Page 34 and 35: Nomenclature and Chemical Reactions
Page 36 and 37: Observations: 1. What did you obser
Page 38: Nomenclature and Chemical Reactions

Nomenclature and Chemical Reactions - Oakland Schools

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