Question

4. Complete the following equations:

CuCl2 + Na2CO3 → 2 NaCl +............
FeSO4 + BaCl2 →


Cu(NO3)2 + CaCO3

Answer 1

2NaCl + CuCO3

FeCl2 + BaSO4

CuCO3 + Ca(NO3)2

Step-by-step explanation:

Presumably this is a double replacement reaction.

A+B + C+D → A+D + C+B

It seems I may be wrong so please try to work out the problem yourself to double check, keeping in mind the charges of each compound.