Question

write the balanced chemical equations for the following​

Answer 1

Answer:

(a) Calcium hydroxide + Carbon dioxide → Calcium carbonate + Water

(b) Zinc + Silver nitrate → Zinc nitrate + Silver

(c) Aluminium + Copper chloride →Aluminium chloride + Copper

(d) Barium chloride + Potassium sulphate → Barium sulphate + Potassium chloride

Explanation:

(a) Calcium hydroxide + Carbon dioxide →  Calcium carbonate + Water

    Ca(OH)2+CO2→CaCO3+H2O

(b) Zinc + Silver nitrate →  Zinc nitrate + Silver

    Zn+2AgNO3→Zn(NO3)2+2Ag

(c) Aluminium + Copper chloride →  Aluminium chloride + Copper

    2Al+3CuCl2→2AlCl3+3Cu

(d) Barium chloride + Potassium sulphate → Barium sulphate + Potassium chloride

    BaCl2+K2SO4→BaSO4+2KCl

Answer 2

Calcium hydroxide + Carbon dioxide → Calcium carbonate + Water. (b) Zinc + Silver nitrate → Zinc nitrate + Silver. (c) Aluminium + Copper chloride → Aluminium chloride + Copper

HOPE ITS USEFUL.....