JEE Main Chemistry question
1,3-Butadiene (CH_2=CH-CH=CH_2) has:
Answer: (B)
Solution
1,3-Butadiene has 3 C–C sigma bonds + 6 C–H sigma bonds bonds, plus 2 C=C double bonds contributing bonds.
1,3-Butadiene (CH_2=CH-CH=CH_2) has:
1,3-Butadiene has 3 C–C sigma bonds + 6 C–H sigma bonds bonds, plus 2 C=C double bonds contributing bonds.