what gas is produced in the reaction of CaCO3 + HCl?

1 ⤊

2007-03-19 13:29:47 · 4 answers · asked by strawberry 1 in Science & Mathematics ➔ Chemistry

CO2 (Carbon Dioxide)

The full reaction is as follows:
CaCO3(s) + 2HCl(aq) ==> CaCl2(aq) + CO2(g) + H2O(l)

2007-03-19 13:32:36 · answer #1 · answered by Brewmaster 4 · 1⤊ 0⤋

Calcium Carbonate, reacts with Hydrochloric Acid, to form Calcium Chloride, water and carbon Dioxide

CaCO3 + 2 HCl ==> CaCl2 + H2O + CO2

2007-03-19 20:41:06 · answer #2 · answered by Cotton 3 · 0⤊ 0⤋

CaCO3+2HCl ==> H2O+CO2+CaCl2

Calcium Carbonate+Hydrochloric Acid yields Water+Carbon Dioxide+Calcium Chloride

The gas is CO2 (carbon dioxide)

2007-03-19 20:40:01 · answer #3 · answered by Enryha R 1 · 0⤊ 0⤋

carbon dioxide

2007-03-19 20:31:51 · answer #4 · answered by Anonymous · 0⤊ 0⤋