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The van't Hoff factor for 0.1 M Ba(NO(3)...

The van't Hoff factor for 0.1 M `Ba(NO_(3))_(2)` solution is 2.74. The degree of dissociation is

A

`90%`

B

`100%`

C

`87%`

D

`75%`

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The correct Answer is:
C
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