Carbon monoxide on heating with `NaOH` at `200^(@) C` under `6-10 atm` pressure yields.

Carbon monoxide on heating with sulphur gives :

Chlorobenzene on heating with NaOH at 350^(@) C under pressure gives

Carbon monoxide on heating with sulphere gives:

Chlorobenzene on heating with NaOH at 633 K under pressure gives

The volume of 2.89 g of carbon monoxide at 27^(@)C and 0.821 atm pressure is

The volume of 2.89 g of carbon monoxide at 27^(@)C and 0.821 atm pressure is

NaOH+CO overset (200^(@)C)underset(5-10 atm)rarr A . The product A is:

Propene on reaction with carbon monoxide and hydrogen at hight temperature under pressure in presence of cobalt carbonyl catalyst gives :