The ratio of bonds to bonds in tetracyanoethylene is:

CHEMISTRY · Single correct · CBSE · Chemistry · Chemical Bonding and Molecular Structure · Chemical Bonding and Molecular Structure

Problem

The ratio of

\sigma

bonds to

\pi

bonds in tetracyanoethylene is: (1) 2 : 1 (2) 1 : 1 (3) 1 : 2 (4) None of these