Question

Identify the type of reaction in the following

A. CaO(s) + H2O(g)  Ca(OH)2(aq)

B. CaCO3(s)  CaO(s) +CO2(g)

C. Zn + CuSO4(aq)  ZnSO4(aq) +Cu(s)

D. 2FeSO4(s)  Fe2O3(s) + SO2(g) + SO3(g)

E.C+O2CO2

F.NaCl+AgNO3AgCl +Na NO3​

Answer 1

Answer:

A.combination reaction

B.Thermal decomposition

C.Displacement reaction

D.

Answer 2

Answer:

A. chemical combination

B.chemical decomposition

C. chemical displacement

D. chemical decomposition

E. chemical decomposition

F. chemical double displacement/ double decomposition.