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Maslowich
3 years ago
12

(II) The pressure in an ideal gas is cut in half slowly, while

Physics
1 answer:
Stolb23 [73]3 years ago
8 0

Explanation:

(a) The volume of the gas doesn't change, so no work is done.

(b) Change in internal energy = head added + work done on gas

ΔU = Q + W

ΔU = -465 kJ + 0 kJ

ΔU = -465 kJ

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