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Which of these is true of a chemical reaction

a. Energy is either released or absorbed.
b. Energy is always absorbed.
c. Energy is always released.
d. Energy is not transferred.

User Eli Rose
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2 Answers

3 votes
A. Energy is either released or absorbed
User Rodrigo Guedes
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5 votes
The answer would have to be A.

Exothermic Reactions Release energy and
Endothermic Reactions Absorb energy.
User Lauren Quantrell
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