Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
0 votes

The number of sigma and pi-bonds in 1-butene -3-yne are

(a) 5 sigma and 5 pi

(b) 7 sigma and 3 pi

(c) 8 sigma and 2 pi

(d) 5 sigma and 4 pi

Can you answer this question?

1 Answer

0 votes
In $ (H_2 = CH - C \equiv CH)$ there are $7 \sigma$ and $3 \pi$ bonds.
Hence b is the correct answer.
answered Feb 21, 2014 by meena.p

Related questions

Ask Question
student study plans
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App