# What you would observe if copper(ii) carbonate, CuCO_3(s), and sulfuric acid, H_2SO_4(aq) were mixed?

## Considering this reaction: $C u C {O}_{3} \left(s\right) + {H}_{2} S {O}_{4} \left(a q\right) \to C {O}_{2} \left(g\right) + C u S {O}_{4} \left(a q\right) + {H}_{2} O \left(l\right)$

2. You will notice the solution turn blue due to the Cu^(2+ ions in aqueous $C u S {O}_{4}$