Question

Chemical reactions :
caco 3 + 2HCl =,
CO + H2O=
,Ca(OH) + CO=​

Answer 1

Explanation:

1)CaCO3+2HCl=CaCl2+CO2+H2O

2)CO+H2O=CO2+H2

here 3 one you given wrong

3)Ca(OH)2+CO2=H2O+CaCO3

Answer 2

• $\bf CaCO_{3} + 2HCl \rightarrow CaCl_{2} + CO_{2} + H_{2}O$

• $\bf CO + H_{2}O \rightarrow H_{2}CO_{3} \:$

• $\bf Ca(OH)_{2} + CO_{2} \rightarrow CaCO_{3} + H_{2}O$