Question

How do you complete and balance `ZnCO_3(s)+H_2SO_4(aq) ->`?

Answer 1

`ZnCO_3(s) + H_2SO_4(aq) rarr ZnSO_4(aq) + CO_2(g)uarr + H_2O(l)`

Explanation:

Any carbonate will decompose on addition of strong acid to give carbon dioxide, metal salt, and water.

Is the equation above balanced? It MUST be!