In which of the following the hybridisation of carbon is more than one

1.	In which of the following the hybridisation of carbon is more than one?
Answer» `CH_(3)CH_(2)CH_(2)CH= CHCH_(3)` `HC -= C - C -= CH` `CH_(2)= CH- CH= CH_(2)` `CH_(3)CH_(2)CH_(2)CH_(2)CH_(2)CH_(3)` ANSWER :A

Discussion