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In a mixture, A and B compounds show neg...

In a mixture, A and B compounds show negative deviation as

A

`DeltaV_("mix")gt0`

B

`DeltaH_("mix")lt0`

C

A-B inetraction is weaker than A-A and B-B interaction

D

None of the above reason is correct

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Verified by Experts

The correct Answer is:
B
When `Delta` Himixing `lt` O compound show negative deviation.
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OMEGA PUBLICATION-SOLUTIONS-Multiple Choice Questions
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  2. A binary solution of ethanol and n-heptane is an example of

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  3. Solubility of gas in liquid depends upon

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  4. The number of moles in 180 g of water is.......

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  5. When the solute is present in trace quantities, the following expressi...

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  6. which of the following mode of expressing the concentration is indepen...

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  7. Units of molarity of

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  8. Partial pressure of a solution component is directly proportional to i...

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  9. In a mixture, A and B compounds show negative deviation as

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  10. Which of the following is not correct?

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  11. Colligative properties of solutions are those which depend upon

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  12. Which of the following is not a colligative property?t

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  13. Which of the following is a colligative property?

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  14. Which is not a colligative property?

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  15. Blood cells do not shrink in blood because blood is :

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  16. A pressure cooker reduces cooking time because :

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  17. which of the following mode of expressing the concentration is indepen...

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  18. The boiling point of a solvent containing non volatile solute :

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  19. Freezing point of a solvent containing a non volatile solute

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  20. The molarity of pure water (density of water=1g ml^-1)

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