An exothermic reaction is one which involves

Assessment: WAEC SSCE - Chemistry - 1999 (Objective) Subject: Chemistry

Question 1 Report

An exothermic reaction is one which involves
Answer Details
An exothermic reaction is a chemical reaction that releases energy to the surrounding in the form of heat, light, or sound. This means that in an exothermic reaction, the products have lower energy than the reactants. The energy released during the reaction is given off to the surroundings, which can cause an increase in temperature or a physical change such as a phase change. Therefore, the correct option is "loss of heat to the surrounding".

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