IUPAC names of CH_(2) = CH- CH_(2) - and CH_(3) - CH= CH- groups respectively are

IUPAC names of CH_(2) = CH- CH_(2) - and CH_(3) - CH= CH- groups respe

1.	IUPAC names of CH_(2) = CH- CH_(2) - and CH_(3) - CH= CH- groups respectively are
Answer» 2-propenyl and 1-propenyl 1-propenyl and 2-propenyl Allyl and vinyl Vinyl and allyi Answer :A