1.

If 5.85 gms of \[NaCl\] are dissolved in 90 gms of water, the mole fraction of \[NaCl\]is [CMC Vellore 1991; MP PMT 1994; AFMC 1998]

A.                 0.1         
B.                 0.2
C.                 0.3         
D.                 0.01
E.                 0.0196
Answer» F.


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