Chemistry, asked by shivi88553311, 6 months ago

Calculate the molarity and molality of 6% by mass urea solution(NH2CONH2). [D = 1.1 gm/ml]

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Answered by sp6559568

Answer:

Volume of the solution in litres = 450 mL / 1000 mL L-1 ... Mass %, ppm, mole fraction and molality ... 500 mL. 2.4 Calculate the mass of urea (NH2CONH2) required in making 2.5

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Calculate the molarity and molality of 6% by mass urea solution(NH2CONH2). [D = 1.1 gm/ml]​

Answers

Calculate the molarity and molality of 6% by mass urea solution(NH2CONH2). [D = 1.1 gm/ml]