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For which of these processes is the valu...

For which of these processes is the value of `DeltaS` negative
I. Sugar is dissolved in water.
II. Steam condenses on a surface
III. `CaCO_3` is decomposed into CaO and `CO_2`

A

I only

B

II only

C

I and II only

D

II and III only

Text Solution

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The correct Answer is:
B
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