SATHEE: Solutions Question 191

Solutions Question 191

Question: Calculate the molality of 1 litre solution of 93% $H_{2} S O_{4}$ (weight/volume). The density of the solution is 1.84 g /ml [UPSEAT 2000]

Options:

A) 10.43

B) 20.36

C) 12.05

D) 14.05

Show Answer

Answer:

Correct Answer: D

Solution:

Molality $(m) = \frac{w \times 1000}{m W} = 14.05$ .

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Solutions Question 191

Question: Calculate the molality of 1 litre solution of 93% H2SO4 (weight/volume). The density of the solution is 1.84 g /ml [UPSEAT 2000]

Options:

Answer:

Solution:

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Question: Calculate the molality of 1 litre solution of 93% $H_{2} S O_{4}$ (weight/volume). The density of the solution is 1.84 g /ml [UPSEAT 2000]