Write the balanced equations for the following reactions :
A. Calcium hydroxide + Carbon dioxide ———-> Calcium carbonate + Water
B. Lead + Copper chloride ———-> Lead chloride + Copper
C. Barium chloride + Sodium sulphate ———-> Barium sulphate + Sodium chloride
D. Zinc + Silver nitrate ———–> Zinc nitrate + Silver.
Answer:A
Write the balanced equations for the following reactions :
A. Calcium hydroxide + Carbon dioxide ———-> Calcium carbonate + Water B. Lead + Copper chloride ———-> Lead chloride + Copper C. Barium chloride + Sodium sulphate ———-> Barium sulphate + Sodium chloride D. Zinc + Silver nitrate ———–> Zinc nitrate + Silver.