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If 15 gm of a solute in 100 gm of water ...

If 15 gm of a solute in 100 gm of water makes a solution that freezes at `-1.0 ^(@) C` ,then 30 gm of the same solution the freezes at

A

`-0.5^(@) C`

B

`-2.0^(@)C`

C

`0^(@)C`

D

`2.0^(@)C`

Text Solution

Verified by Experts

The correct Answer is:
B
As the amount of the solute is doubled , `Delta T ` will also be doubled.
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