A reaction in which one of the products of reaction acts as a catalyst is called Chemical Reaction Engineering Mcqs April 3, 2019 BILAL KHATTAK0 A.a catalytic reaction B.a photochemical reaction C.an autocatalytic reaction D.a biochemical reaction. Related Mcqs: The reaction between organic material and oxygen is Combustion reaction is A reaction which proceeds with evolution of heat is called In a reversible reaction a catalyst A reaction which proceeds with absorption of heat is termed as The reaction CH2 = CH2 + Br2 ?? CH2 Br ?CH2Br is During the course of a chemical reaction, the rate of a reaction When a catalyst increases the rate of a chemical reaction, the volue of the rate constant A catalyst is a substance which A redox reaction is