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According to Raoult's law, for which sys...

According to Raoult's law, for which system of solution, the vapour pressure of both i.e., solute and solvent will be proportional to their mole fraction ?

A

Both are volatile

B

Solute is volatile, solvent is non volatile

C

Both are monvolatile

D

Solute is nonvolatile, solvent is volatile

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The correct Answer is:
A
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KUMAR PRAKASHAN-SOLUTIONS -SECTION - E Multiple Choice Questions (MCQs)
  1. Which of the following statement is wrong ?

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  2. Which are the affecting factors on the vapour pressure ?

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  3. According to Raoult's law, for which system of solution, the vapour pr...

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  4. Which of the following pair is of non ideal solution ?

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  5. The solution which do not obey the Raoult's law over the entire range ...

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  6. Which is not a natural semi permeable membrane ?

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  7. Which relation is true, if molecular weight of solute is x and its wei...

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  8. To produce difference between freezing point and boiling point of a so...

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  9. At 273 K temperature, if 10 gm glucose (p(1)), 10 gm urea (p(2)) and 1...

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  10. If osmotic pressure of an aqueous solution of sucrose having concentra...

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  11. To prepare solution of certain substance, 300 gm is used for 25% solut...

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  12. 20% aqueous FeCl(3) solution has density of 1.1 gm/mL then molar conce...

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  13. Give mole fraction of solute present in 1.00 m aqueous solution.

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  14. Find out molarity of NO(3)^(-) ions in solution when mixing 2 litre 3 ...

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  15. Which equimolal concentrated solution has highest freezing point ?

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  16. Brass is mixture of …… metals.

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  17. Bronze is mixture of ………. metals.

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  18. …….. ppm of F^(-) ion in water can stop decay of teeth.

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  19. German silver is a alloy of …… metal.

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  20. ……. ppm concentration of flouride ion causes a stain of teeth.

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