Question

The density of 2 M aqueous solution of NaOH is 1.28
g/cm3. The molality of the solution is [Given that
molecular mass of NaOH = 40 g mol-']
[NEET-2019 (Odisha)]
(1) 1.32 m
(2) 1.20 m
(3) 1.56 m
(4) 1.67 m​

Answer 1

Answer:

molarity of the solution is 1.67m

Explanation:

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