https://www.vedantu.com/question-answer/the-number-of-alkenyl-groups-possible-structural-class-11-chemistry-cbse-5f986932e265fe108345ae30
The number of alkenyl groups possible Structural Isomers from C4H7 are A 7 B 5 C 3 D 8
structural isomersnumberalkenylgroupspossible