3 years ago

!!!!!PLEASE HELP!!!!!

Chemistry

1 answer:

ollegr [7]3 years ago

3 0

Answer:

Difference in the potential energy of the reactants and products

Explanation:

The products have a lower potential energy than the reactants, and the sign of ΔH is negative. In an endothermic reaction, energy is absorbed. The products have a higher potential energy than the reactants, and the sign of ΔH is positive.

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