Science, asked by aastha0431, 9 months ago

what do you mean by the Term "energy change" during chemical reaction.​

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Answered by GMS04
1

Answer:

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Answered by hydratejes
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Answer:

The energy change in a chemical reaction is due to the difference in the amount of stored chemical energy between the product and the reactants . This stored chemical , or heat content, of the system is known as it's enthalpy

2H20 = 2H2 + 02

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