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The osmotic pressures of equimolar solut...

The osmotic pressures of equimolar solutions of urea, `BaCl_2` and `AICI_3` will be in the order :

A

`AlCl_3 gt BaCl_2 gt` urea

B

`BaCl_2 gt AlCl_3 gt` urea

C

urea `gt BaCl_2 gt AlCl_3`

D

`BaCl_2 gt urea gt AlCl_3`

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The correct Answer is:
A
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