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Mole fraction of C(3)H(5)(OH)(3) in a so...

Mole fraction of `C_(3)H_(5)(OH)_(3)` in a solution of `36g` of water and `46g` of glycerine is:

A

`0.46`

B

`0.36`

C

`0.20`

D

`0.40`

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The correct Answer is:
C
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Mole fraction of C_(3)H_(5)(OH)_(3) in a solution of 36 g of water and 46 g of glycerine is :

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ALLEN- CONCENTRATION TERMS-Exercise O-I
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  2. The molarity of pure water is

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  4. A molal solution is one that contains one mole of a solute in:

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  5. The mole fraction of oxygen in a mixture of 7g of nitrogen and 8g of o...

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  7. The molarity of 98% by wt. H(2)SO(4) (d = 1.8 g/ml) is

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  8. Which one of the following modes of expressing concentration of soluti...

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  9. For preparing 0.1 M solution of H(2)SO(4) in one litre, we need H(2)SO...

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  10. 1000 gram aqueous solution of CaCO(3) contains 10 gram of carbonate. C...

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  11. How much volume of 3.0 M H(2)SO(4) is required for the preparation of ...

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  12. Equal weight of NaCl and KCl are dissolved separately in equal of solu...

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  13. How much water should be added to 200 c.c of seminormal solution of Na...

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  14. 100 ml of 0.3 M HCl solution is mixed with 200 ml of 0.3 M H(2)SO(4) s...

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  15. H(2)O(2) solution used for hair bleacging is sold as a solution of app...

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  17. How much grams of CH(3)OH should be dissolved in water for preparing 1...

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  18. Molality of 20% (w/w) aq. glucose solution is

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  19. Molarity of liquid HCl with density equal to 1.17 g//mL is:

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  20. The molarity of a solution made by mixing 50 ml of conc. H(2)SO(4) (18...

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