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Which salt shows maximum osmotic pressur...

Which salt shows maximum osmotic pressure in its `1 m` solution.

A

`AgNO_3`

B

`Na_2SO_4`

C

`(NH_4)_3PO_4`

D

`MgCl_2`

Text Solution

Verified by Experts

The correct Answer is:
C
Osmotic pressure `prop` no.of ions
`(NH_4)_3PO_4` gives maximum ions. Hence its osmotic pressure is maximum.
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