Categories General Knowlege When heat is absorbed or evolved in a chemical reaction with molar quantities of reactants and products, it is called? Post author By esimpk Post date June 21, 2021 No Comments on When heat is absorbed or evolved in a chemical reaction with molar quantities of reactants and products, it is called? A. Heat of reaction B. Heat of reactant C. Heat of product D. Heat change ← At the beginning the concentrations of reactants and products change? → A positive sign is given if in a chemical reaction heat is? Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.