Question

Please answer fast It's urgent

Answer 1

It's option B

Here we can see 7 sigma and 3π bonds

Just make a structure and you ll get the answer

• Double bonds = 1 sigma and another one is π bond ..

• Single bond denotes Sigma

• In case of triple bond : one is sigma and rest 2 are π bonds .

Keeping this information in mind count all the bonds ..

Answer 2

Answer:

option b is the correct answer