Arrange the following compoundsin order of decreasing reactivity in the elimination (bimolecular ) reaction with C_2H_5ONa

Arrange the following compoundsin order of decreasing reactivity in th

1.	Arrange the following compoundsin order of decreasing reactivity in the elimination (bimolecular ) reaction with C_2H_5ONa
Answer» II GT I gt III gt IV IV gt III gt I gt II III gt I gt II gt IV I gt III gt IV gt II Answer :A