nouraeclipse2017 nouraeclipse2017

05-09-2020
Biology

contestada

Which is true?

Group of answer choices

Chemical reactions never involve changes in energy.

All chemical reactions release energy.

All chemical reactions absorb energy.

Some chemical reactions release energy and other reactions absorb energy, but all chemical reactions involve changes in energy.

Respuesta :

taylordurham taylordurham

07-09-2020

Answer:

some chemical teactions release energy and other reactions absorb energy but all chemical reactions involve changes in energy

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