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1.2of solution of NaClis isotonic with 7...

`1.2`of solution of `NaCl`is isotonic with `7.2` of solution of glucose .Calculate the van't Hoff factor of `NaCl`solution?

A

`2.36`

B

`1.50`

C

`1.95`

D

`1.00`

Text Solution

Verified by Experts

The correct Answer is:
C
van't Hoff factor of `NaCl` about `1.95` because it will be ionise into two ions.
`NaCl hArr Na^(+)+Cl^(-)`
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