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The vapour pressure of the solution of t...

The vapour pressure of the solution of two liquids A`(P^@=80mm)`and B`(P^@=120mm)`is found to `100mm` when `x_(A)=0.4` .The result shows that

A

solution exhibits ideal behaviour

B

solution shows positive deviations

C

solution shows negative deviations

D

solution will show postive deviations for lower concentration and negative deviations for higher concentrations.

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The correct Answer is:
C
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RESONANCE-SOLUTIONS-EXERCISE-1(PART-2)
  1. The vapour pressure of two pure liquids A and B, that form an ideal so...

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  2. For chloroform and acetone or for a solution of chloroform and acetone...

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  3. The vapour pressure of the solution of two liquids A(P^@=80mm)and B(P^...

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  4. Consider a binary mixture of volatile liquides. If at X(A)=0.4, the va...

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  5. Which of the following will form non-ideal solution?

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  6. A maximum or minima obtained in the temperature, composition curve of ...

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  7. A solution of sulphuric acid in water exhibits:

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  8. The solubility of gases in liquids:

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  9. The solubility of N(2)(g)in water exposed to the atmosphere, when the ...

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  10. Some of the following gases are soluble in water due to formation of t...

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  11. Select correct statements :

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  12. One mole of a solute A is dissolved in a given volume of solvent. The ...

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  13. In which of the following pairs of solutions will the values of the va...

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  14. If M("normal") is the normal molecular mass and alpha is the degree of...

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  15. If P^(@) and P(s) are vapour pressure of solvent and its solution, res...

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  16. The vapour pressure of a solution of a non-volatile electrolyte B in a...

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  17. PtCl(4).6H(2)O can exist as a hydrated complex. 1 m aqueous solution h...

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  18. How many moles of sucrose should be dissolved in 500gms of water so as...

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  19. which of the following has been arranged in order of decreasing freezi...

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  20. A complex of iron and cyanide ions is 100%ionised ar 1m (molal). If it...

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