Question

which one is more acidic - ethane or but-2-yne​

Answer 1

well

among ethane and but 2 yne

but2yne is more acidic because it has sp hybridisation where as the ethane has sp3 hybridisation

as we know that acidic nature of the hydrocarbons is directly proportional to s% character if more s% more acidic and vice versa....

hope it helps thank u