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Van't Hoff factoe (i) is the ratio of...

Van't Hoff factoe (i) is the ratio of

A

Observed molecular mass to calculated molecular mass

B

Obserbed colligative property to calculated value

C

Calculated colligative property to obserbed value

D

Number of moles dissolved to the total number of moles taken

Text Solution

Verified by Experts

The correct Answer is:
B
`I = ("Obsd.Colligative property")/("Normal")`
`:.i gt 1`
`,'` dissociation increases particles in solution.
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