BITSAT Chemistry Hydrocarbons Online Test Set A

Page 1 of 10

Question 1

Question

The unsaturated hydrocarbon which on ozonolysis gives one mole each of formaldehyde, acetaldehyde and methyl glyoxal (CH3COCHO) is

Answer

CH2 = CH – CH2 – CH = CH2

(CH3 )2C = CH - CH3

CH3 – CH = C( CH3 ) – CH3

CH2 = CH – C( CH3 ) = CH – CH3