Which of the following compounds after complete hydrogenation will form three monochloro structural isomeric products ?

Which of the following compounds after complete hydrogenation will for

1.	Which of the following compounds after complete hydrogenation will form three monochloro structural isomeric products ?
Answer» `{:(CH_(3)-CH-C-CH_(3)),("\|" "\|\|"),(""CH_(3)" "CH_(2)):}` `{:(""C-=CH),("\|"),(HC-=C-CH-C-=CH):}` SOLUTION : Both STRUCTURE give three monochloro STRUCTURAL isomeric products.