Volume of a solution changes with change in temperature, then what will the molality of the solution be affected by temperature ? Give reason for your answer.

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Solution

No, molality of solution does not change with temperature since mass remains unaffected with temperature.

$M o l a l i t y, m = \frac{m o l e s o f s o l u t e}{w e i g h t o f s o l v e n t (i n g)} \times 1000$

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Similar questions

Assertion (A) Molarity of a solution in liquid state changes with temperature.
Reason (R) The volume of a solution changes with change in temperature.

Q. Assertion :Molality is independent of temperature. Reason: Volume of solution does not change with temperature.

Read the above assertion and reason and choose the correct option regarding it.

Q. Assertion :The molality of the solution does not change with change in temperature. Reason: The molality is expressed in units of moles per

1000 g

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Q. Assertion (A): Molality of solution does not change with change in temperature.
Reason (R): Molality is defined as no. of moles of solute per kg of solvent. Which of the following is correct?

K_{f}

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{1.86}^{\circ} C k g m o l^{- 1} .

What is the molality of a solution which freezes at

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K_{b}

for

H_{2} O = {0.515}^{\circ} C k g m o l^{- 1})

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Volume of a solution changes with change in temperature, then what will the molality of the solution be affected by temperature ? Give reason for your answer.

No, molality of solution does not change with temperature since mass remains unaffected with temperature. Molality,m=moles of soluteweight of solvent(in g)×1000

No, molality of solution does not change with temperature since mass remains unaffected with temperature.

$M o l a l i t y, m = \frac{m o l e s o f s o l u t e}{w e i g h t o f s o l v e n t (i n g)} \times 1000$