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Equipartition Theorem

At what tempe...

Question

At what temperature will a 5% solution (mass/vol.) of glucose develops an osmotic pressure of 7 atm?

A

33.94

K

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B

306.94

K

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C

273

K

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D

{33.94}^{o} C

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Solution

The correct options are
B $306.94$ K
D ${33.94}^{o} C$
Option (B) and (D) are correct
$π = m R T$
$7 = 0.05 * 0.0831 * T / 180$

$= 306.94 K$
0r $306.94 - 273 = {33.94}^{o} C$

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