An alkene on reductive ozonolysis gives two molecules of `CH_(2)(CHO)_(2)`. The alkene is:

An alkene on reductive ozonolysis produce two moles of ethanal. Then the alkene is (A) 2 - butene (B) Ethene (C) Propene (D) 1 - butene

An alkene on reductive ozonolysis gives CH_2 (CHO)_2 . The alkene is

Name an alkene which on reductive ozonolysis gives only acetone.

Unbranched alkenes on ozonolysis give -