What is the change in internal energy of a chemical reaction that requires 75.7 J of...

Question

Question

What is the change in internal energy of a chemical reaction that requires 75.7 J of heat and produces a gas that does 68.5 J

Answer 1

Answer #1

from first law of Thermodynamic LAU- Q-W. Qe Heat added to the system change in we work done by the system internal energy AU

Answer 2

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