Question

Write The 5 Examples Of Decomposition Reaction

Answer 1

Explanation:

1 - 2HgO(s) is gives 2Hg(l) + o2

2 - 2H2O(l) is gives 2H2(g) +O2 (g)

3 2 KCLO3 is give 2KCL+ 3O2

4 NH4CL is give NH3+HCL

5 CaCO3 is give Cao + CO2

Answer 2

• FeSO4.7H2O-----------> FeSO4+H2O

                             HEAT

• 2KCIO3--------->2KCl +3O2

                   HEAT

• 2Pb(NO3)2---------->2PbO +4NO2 +O2

                         HEAT

• CaCO3---------->CaO+CO2

                   HEAT

• ZnCO3-------------->ZnO+CO2

                    HEAT