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During the melting of an ice slab at 273...

During the melting of an ice slab at `273K` at atmospheric pressure `:`

A

Positive work is doen on the ice`-` water system by the atmosphere.

B

Positive work is done by the ice`-` water system on the atmosphere

C

The internal energy of the ice`-` water system decreases

D

The internal energy of the ice`-` water system increases.

Text Solution

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The correct Answer is:
A, D
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