Question

Give balanced chemical equations for the following: 5

a) Zn + HNO3 Zn(NO3)2 + H2O + NO2

b) Cu(NO3)2 CuO + NO2 + O2

c) NH4Cl + Ca(OH)2 CaCl2 + H2O + NH3

d) Manganese dioxide + hydrochloric acid manganese chloride + water + chlorine

e) Nitrogen dioxide + water + oxygen nitric acid​

Answer 1

Answer:

1. Zn+ 8HNO3= Zn(NO3)2 +4H2O + NO2

2. ni pta

3. ni pta

4. ni pta

5. ni pta