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Anestetic [448]

4 years ago

10

If a system has 275 kcal of work done to it, and releases 5.00 × 10 2 kJ of heat into its surroundings, what is the change in in

ternal energy ( Δ E or Δ U ) of the system?

1 answer:

Alborosie4 years ago

8 0

Answer:

attached below

Explanation:

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