Science, asked by malarmuni1982, 3 months ago

chemical change that is accompanied by evolution of heat energy is endothermic change

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Answered by aj2064221

3

Answer:

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Explanation:

Energy is absorbed to break bonds, and energy is evolved as bonds are made. In some reactions the energy required to break bonds is larger than the energy evolved on making new bonds, and the net result is the absorption of energy. Such a reaction is said to be endothermic if the energy is in the form of heat.

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