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A solution of protein (extracted from ca...

A solution of protein (extracted from carbs) was prepared by dissolving `0.75 g` in `125 cm^(3)` of an aqueous solution. At `4^(@)C` and osmotic pressure rise of `2.6 mm` of the solution was observed. Then molecular weight of protein is (assume density of solution is `1.00 g//cm^(3)`):

A

`9.xx10^(5)`

B

`5.4xx10^(5)`

C

`5.4xx10^(10)`

D

`9.4xx10^(10)`

Text Solution

Verified by Experts

The correct Answer is:
B
Given h = 2.4 mm = 0.26 cm, V = 125 `cm^(3)`
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