Question

State the type of chemical reactions.

i. BaCl2 + ZnSO4 → BaSO4 ↓ + ZnCl2

ii. Cu + AgNO3 → CuNO3 + Ag

iii. CaO + H2O → Ca(OH)2 + Heat​

Answer 1

If this any mistake please correct it..

Explanation:

1. double displacement reaction

2. displacement reaction

3. thermal decomposition reaction