When CO is passed over solid NaOH heated to `200^(@)C` , it forms

When carbon monoxide is passed over solid caustic soda heated to 200^(@) C , it forms

When carbon monoxide is passed over solid caustic soda heated to 200^@C , it forms:

Vapor of t -butyl alcohol is passed over copper heated to 300^(@)C . The product formed is

Write, with balanced chemical equation, what happens when nitrogen gas is passed over calcium carbide heated at 1100^@C .

When ethanol vapours are passed over alumina heated at 350^(@)C the main product obtained is

The vapour of an alcohol X are passed over Cy heated at 300^(@)C whereby an alkene is formed as prduct . The alcohol X is expected to be:

The vapour of an alcohol X are passed over Cy heated at 300^(@)C whereby an alkene is formed as prduct . The alcohol X is expected to be: