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Select the correct statement-...

Select the correct statement-

A

surface energy of a liquid`=("force"xx"distance")/("area")`

B

Surface energy can be represented as: force/area

C

addition of NaCl increases and addition of acetone decreases the surface tension of water.

D

addition of NaCl decreases and addition of acetone increases the surface tension of water.

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The correct Answer is:
A, C
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