rodrisarai23 rodrisarai23

29-03-2021
Chemistry

contestada

What does the A Hof a reaction represent?
A. It represents the heat involved in a reaction.
B. It represents the thermal energy in a system.
C.
represents the randomness of the products.
D. It represents the usable energy in a reaction.
egation.

Respuesta :

carolinasanchezmejia carolinasanchezmejia

29-03-2021

Answer:

It is A

Explanation:

It represents the heat involved in a reaction.

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noriegaevelyn45 noriegaevelyn45

31-03-2021

Answer:

it represents the heat involved in a reaction

Explanation:

just took the test

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