Question

-) The unsaturated hydrocarbons unde
(a) a substitution reaction
(b) an oxidation reaction
(c) an addition reaction
(d) none of the above
) The number of C-H bonds in ethan​

Answer 1

Answer:

unsaturated hydrocarbons undergo an addition reaction

there are 6 bond present between carbon and hydrogen and there are total 7 bonds present in ethane....

Answer 2

Addition reaction is a type of reaction in which two or more molecules combine with each other to form a single substance. ... Substitution reaction does not add any atom to the hydrocarbon because it takes place only in saturated hydrocarbons(containing only single bonds).