A small piece of sodium metal is added to a neutral organic liquid, taken in a dry test-tube. Bubbles of a gas are produced in the test-tube. When a burning match-stick is brought near the mouth of the test-tube, the gas burns with a 'pop' sound, making a little explosion.(a) Name the functional group present in the organic liquid.(b) Write the name and formula of an organic liquid having this functional group.

A small piece of sodium metal is added to a neutral organic liquid, ta

1.	A small piece of sodium metal is added to a neutral organic liquid, taken in a dry test-tube. Bubbles of a gas are produced in the test-tube. When a burning match-stick is brought near the mouth of the test-tube, the gas burns with a 'pop' sound, making a little explosion.(a) Name the functional group present in the organic liquid.(b) Write the name and formula of an organic liquid having this functional group.
Answer» A small piece of sodium metal is added to a neutral organic liquid, taken in a dry test-tube. Bubbles of a gas are produced in the test-tube. When a burning match-stick is brought near the mouth of the test-tube, the gas burns with a 'pop' sound, making a little explosion. (a) Name the functional group present in the organic liquid. (b) Write the name and formula of an organic liquid having this functional group.