Catalytic hydrogenation of alkenes produces compounds with the general formula?

A. CnH2n+1OH
B. CnH2n+1
C. CnH2n+2
D. CnH2n-2
E. Cx(H2O)y

Correct Answer:

Option C – CnH2n+2

Explanation

In a hydrogenation reaction, two hydrogen atoms are added across the double bond of an alkene, resulting in a saturated alkane.