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For getting accurate value of molar mass...

For getting accurate value of molar mass of a solute by osmotic pressure measurement

A

The solute must be volatile

B

The solution concentration must be high

C

The solute should undergo dissociation

D

The solute must be non-volatile

Text Solution

Verified by Experts

The correct Answer is:
D
To get precise values of molar mass of a solute by osmotic pressure measurement, the solute should be non-volatile.
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ERRORLESS-SOLUTIONS -NCERT BASED QUESTIONS (OSMOSIS AND OSMOTIC PRESSURE OF THE SOLUTION)
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  9. Consider the figure and mark the correct option

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  10. Osmotic pressure of 40% (wt.//vol.) urea solution is 1.64 atm and that...

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  11. Blood is isotonic with:

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  12. Which inorganic precipitate acts as semipermeable membrane ?

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  13. The osmotic pressure of a solution can be increased by

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  14. Which of the following associated with isotonic solutions is not corre...

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  15. At low concentrations, the statement that equimoala solutions under a ...

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  16. Solution A contains 7 g/L of MgCl(2) and solution B contains 7 g/L of...

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  17. If molecular weight of compound is increased then sensitivity is decre...

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  18. which of the following compounds is used as a semipermeable membrane?

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  19. At a certain temperature, the value of the slope of the plot of osmoti...

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  20. What will happen if an animal cell is placed in hypertonic solution ?

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