Question

17. The molality of an urea solution in which 0.0100 g of urea,
((NH2),CO) is added to 0.3000 dm of water at STP is
(a) 5.55 x 10-4M
(b) 33.3 M
(c) 3.33 x 10-2 M
(d) 0.555 M​

Answer 1

Explanation:

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