Question

Write the balanced chemicql equations for the following and identify the type of reaction in each
1)barium chloride +potassium sulphate -- barium sulphate + potassium chloride
2)zinc carbonate ----- zinc oxide +carbon dioxide
3) magnesium + hydrochloric acid --- magnesium chloride+hydrogen

Answer 1

Here is the answer to ur question:
1. BaCl2+ K2 SO4------ BaSO4+2KCl
2.ZnCO3-------ZnO+ CO2( already balanced)
3. Mg+ 2 HCL------MgCl2+H2.

All the above equations I have already balanced for u.

Hope it helps...

Answer 2

BACL2+PO(SO)4=BA(SO)4+PCL
ZNCO3+PO(SO)4=ZNO+CO2
MG+HCL=MGCL+H2