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The ratio of mass of a diamagnetic subst...

The ratio of mass of a diamagnetic substance in a magnetic field to its actual mass

A

greater than 1

B

less than 1

C

equal to 1

D

can't be predicted

Text Solution

Verified by Experts

The correct Answer is:
3
`NH_(4)Cl+H_(2)OhArrNH_(4)OH+HCl`
`k_(b)=(Ch^(2))/(1-h)" "k_(h)` is const
`1-h=1" "k_(h)=Ch^(2)rArrh=sqrt((k_(h))/(C))` as 3 increases h decreases
`:.` Answer is `(3)`
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