1.

If 5.85 g  of NaCl (molecular weight 58.5) is dissolved in water and the solution is made up to 0.5 litre, the molarity of the solution will be     [AMU 1999; Pb PMT 2000; AFMC 2001]

A.                 0.2         
B.                 0.4
C.                 1.0         
D.                 0.1
Answer» B.                 0.4


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