Question

can anybody tell this question​

Answer 1

Answer:

A ---> CO2

B ---> CaCO3

C ---> CaHCO3

Explanation:

Answer 2

Answer:

Answer is

1)CO2

2)CaCO3

3)Ca(HCO3)2

Explanation:

as,

HCl+ NaHCO3 -> NaCO3 + H2O + {CO2}

CO2 + Ca(OH)2 -> {CaCO3} +  H2O

But excess passage of CO2

CaCO3 + H2O + CO2 -> Ca(HCO3)2

PLZ  BALANCE THESE EQUATIONS

SORRY

HOPE IT HELPS