Home
Class 12
CHEMISTRY
What happen when CO2 is passed through...

What happen when
`CO_2` is passed through slaked lime

Text Solution

Verified by Experts

When `CO_2` is passed through slaked lime turns to milky due to the formation of insoluble `CaCO_3`.
`Ca(OH)_2+CO_2 to CaCO_3+H_2O+CO_2`
If excess `CO_2` is passed, the milkyness disappears due to the conversion of in soluble `CaCO_3` to soluble `Ca(HCO_3)_2`.
`CaCO_3+H_2O+CO_2 to Ca(HCO_3)_2`.
Promotional Banner

Topper's Solved these Questions

  • THE p-BLOCK ELEMENTS-GROUP 14

    VGS PUBLICATION-BRILLIANT|Exercise LONG ANSWER QUESTIONS|7 Videos

  • THE p-BLOCK ELEMENTS-GROUP 14

    VGS PUBLICATION-BRILLIANT|Exercise LONG ANSWER QUESTIONS|7 Videos

  • THE P-BLOCK ELEMENTS - GROUP 13

    VGS PUBLICATION-BRILLIANT|Exercise LONG ANSWER QUESTIONS|3 Videos

  • THE s-BLOCK ELEMENTS

    VGS PUBLICATION-BRILLIANT|Exercise Long Answer Question (8 Marks)|25 Videos

Similar Questions

Explore conceptually related problems

What happens when O_(3) is passed through KI soultion

What happens when Cl_(2) reacts with dry slaked lime ?

What happens when acetylene is passed through red-hot tube?

What happens when air passes through nasal cavities ?

What happen when CaC_2 is heated with N_2 .

Slaked lime is

The precipitate formed when CO_2 is passed through lime water-

What happens when sulphur dioxide is passed through an aqueous solution of Fe (III) salt ?

What happens when sulphur dioxide is passed through an aqueous solution of Fe(III) salt?