Home » Chemistry » The reaction of an alkene with hydrogen in the presence of catalyst isThe reaction of an alkene with hydrogen in the presence of catalyst is The reaction of an alkene with hydrogen in the presence of catalyst is A. a substitution reaction B. an oxidation reaction C. a nucleophilic reaction D. an addition reaction Correct Answer: Option D Explanation Related Posts The reaction represented by the equation NaOH(aq) + HCI(aq) → NaCI(aq) + H2O(/) What is the role of MnO2 in the reaction represented by the following equation?MnO2 +… The reddish–brown rust on iron roofing sheets consists of Magnesium (IV) oxide is known to hasten the decomposition of hydrogen peroxide. Its main action… The colour of the solution formed when ethyne reacts with an acidic solution of potassium… The vulcanizer’s solution is prepared by dissolving rubber in