Rotation around carbon-carbon single bond of ethane is not completely free. Justify the statement

The value of carbon-carbon single bond length is ……………………

Controlled oxidation of alkanes in the presence of suitable catalysts give a variety of products. Free rotation about a carbon - carbon single bond is permitted in an alkane molecule. What are conformers? Draw the structure of the eclipsed and staggered conformers of ethane in Sawhorse and Newman projection and explain their relative stability.

Compare carbon-carbon bond rotation across A,B and C

Explain why rotation about carbon-carbon double bond is hindered ?

Compare carbon-carbon bond rotation across A, B, and C

Homolytic fission of carbon-carbon bond of ethane produces an intermediate in which the carbon atom is in