JEE Main Chemistry question
Select the molecule having only one π-bond.
Answer: (C)
Solution
Propene has exactly one π-bond (the C=C). Acetylene has 2 (triple bond); the other two options each have a C=C and a C=O, giving 2 π-bonds.
Select the molecule having only one π-bond.
Propene has exactly one π-bond (the C=C). Acetylene has 2 (triple bond); the other two options each have a C=C and a C=O, giving 2 π-bonds.