Questions and Caleulations: SHOW WORK on all calculations. Use the data from the

Question

Questions and Caleulations: SHOW WORK on all calculations. Use the data from these reactions to write the balanced chemical equations (inciding state symbols) and ner ionic equations for each reaction. Write these reactions on the next page, making match with the corresponding number on the diagram above. Use these questions: sure the reaction numbers reactions to answer the following 1. Why do some of these reactions result in nothing happening? 2. Complete the following table for each of the reactions you performed in this lab. Balanced Chemical Rxn Complete #1 I Equation Net lonic Equation Balanced Rxn Complete #2 |Equation Net lonic Rxn Complete #3 Equation Net lonic Chemical Rxn Ionic #4 |Equation Net lonic 76

Explanation / Answer

AgNO3 + KOH -----> AgOH + KNO3

Ag+ + NO3- + K+ + OH- -------> Ag+ + OH- + K+ + NO3-

since AgOH does not exisist in aqueous medium.

2 AgNO3 + Na2CO3 ------> Ag2CO3 + 2 NaNO3

2 Ag+ + 2 NO3- + 2 Na+ + CO32- ------> Ag2CO3 + 2 Na+ + 2 NO3-

2 Ag+ + CO32- ------> Ag2CO3

2 AgNO3 + CuSO4 ----> Ag2So4 + Cu(NO3)2

2 Ag+ + 2 NO3- + Cu+2 + SO42- -----> Ag2SO4 + Cu+2 + NO3-

2 Ag+ + SO42- -------> Ag2SO4

AgNO3 + HCl -----> AgCl + HNO3

Ag+ + NO3- + H+ + Cl- -----> AgCl + H+ + NO3-

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