Oils on treating with hydrogen in the presence of palladium or nickel catalyst form fats. This is an example of
Oils on treating with hydrogen in the presence of palladium or nickel catalyst form fats. This is an example of

(a) Addition reaction

(b) Substitution reaction

(c) Displacement reaction

(d) Oxidation reaction

Answer: (a) Addition reaction

Reason: Oils when treated with hydrogen in the presence of palladium or nickel catalyst results in the formation of fats. This is an example of an additional reaction because hydrogen is added to the oil from reducing palladium or nickel agents.