Do sigma bonds only exist in single bonds?

Question

Are they in double or triple bonds? Or do they just have 1 and 2 pi bonds respectively?

Answer 1

Sigma bonds mean that it is a bond as a result of the s-orbitals. Thus, they exist in single, double and triple bonds. In double bonds, one of the 2 bonds is a sigma and the other is a pi bond. The pi bond results from the overlap of p-orbitals, maybe the px,py, or pz. In triple bonds, there will be 2 pi bonds and ONE sigma bond.

Hope this clarifies your doubt.

Answer 2

What is a sigma bond? What does your question mean?

Answer 3

ya