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Physics, 07.12.2020 03:00 googoo4

The products of a certain chemical reaction contain 30 kJ of potential energy, and the reactants contain 4 kJ. How much energy is released or absorbed by
the reaction?
A. 34 kJ is absorbed.
B. 26 kJ is released.
C. 34 kJ is released.
D. 26 kJ is absorbed.

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