Question #1cc95

1 Answer
Dec 25, 2017

#CaCO_3(aq)+HCl(aq)->CaCl_2(aq)+H_2CO_3(aq)#
where:
#H_2CO_3(aq)->CO_2(g)+H_2O(l)#

Explanation:

The equation is one of the general types of the double displacement reaction where one of products can be decomposed into gas and water as reflected above.