Question

5. Expression relating mole fraction and molality is
(A: solute and B ; solvent)
XB X1000
(1) m= XA X1000
(2) =
(1 - XAM
(1-XA)Mg
mMg
1-mMB
(4) None of these
(3) XB
iling point​

Answer 1

Answer:

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