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General Chemistry

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The First Law of Thermodynamics

CHEM-T@UDMB

Which of the following is NOT a statement of the first law of thermodynamics?

A

Energy cannot be created or destroyed.

B

The energy of the universe is a constant.

C

Exothermic reactions are spontaneous.

D

The change in the internal energy of a system is the sum of the heat and work that goes in or out.