Question

A reaction gives heat and light, this is an example of ………. Reaction.​

Answer 1

Answer:

exothermic reaction

Explanation:

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Answer 2

Answer:

Exothermic reactions release heat and light into their surroundings. For example, combustion reactions are usually exothermic. In exothermicreactions,, the products have less enthalpy than the reactants, and as a result, an exothermic reaction is said to have a negative enthalpy of reaction..

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