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read carefully and do this questions all part all questions if someone do this questions I will make you brainly and give you thanks class=
read carefully and do this questions all part all questions if someone do this questions I will make you brainly and give you thanks class=

Respuesta :

Answer:

2a. Calcium chloride

2b.hydrochloride acid

2c. water molecules

2d.hydrochloric acid

2e.carbon dioxide

Explanation:

CaCO3+2HCl=CaCl2+CO2+H2O