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I need help with the practice question at the bottom. Thank you.
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1 vote
I need help with the practice question at the bottom. Thank you.

I need help with the practice question at the bottom. Thank you.-example-1
User TechAurelian
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1 Answer

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As the gas expands on the surrounding, work is done by the system.

Therefore, W= -279J

Absorbtion of heat,q= +216J

∆U=q+W = (216-279)J= -63J

User Mgrueter
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