The freezing point of a solution prepared from 1.25gm of a non-electrolyte and 20gm of water is 271.9K . If molar depression constant is 1.86Kmole-1 , then molar mass of the solute will be
As we learned
Mathematical Expression of Depression in Freezing point -
- wherein
m = molarity of solvent
= cryoscopic constant
molal depress const
Units =
Option 1)
Option 2)
Option 3)
Option 4)
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