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In ....... process, work is done at the ...

In ....... process, work is done at the expense of internal energy.

A

isothermal

B

isochoric

C

adiabatic

D

isobaric

Text Solution

Verified by Experts

The correct Answer is:
C
We know that `Delta U = q + W.` If heat supplied from the surroundings, `q =0 therefore Delta U = W`
ie. Work is done at the expense of only internal energy and `q =0` for adiabatic process.
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BRILLIANT PUBLICATION-CHEMICAL THERMODYNAMICS -LEVEL-I
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