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The quantity of CO2 in 500ml of soda wat...

The quantity of `CO_2` in 500ml of soda water when packed under 2.5 atm `CO_2` pressure at 298 k is....... gm (Henry's law constant `1.67 xx 10^8` pa at 298K)

A

0.64

B

1.86

C

6.4

D

18.6

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B
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If N_(2) gas is bubbled through water at 293 K, how many millimoles of N_(2) gas would dissolve in 1 litre of water ? Assume that N_(2) exerts a partial pressure of 0.987 bar. Given that Henry's law constant for N_(2) at 293 K is 76.48 k bar.

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AAKASH SERIES-SOLUTIONS -Objective Exercise -2
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  2. Air contains O2 and N2 in the ratio 0.2 : 0.8. If Henry law constant f...

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  3. The quantity of CO2 in 500ml of soda water when packed under 2.5 atm C...

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  4. Henry’s law constant for the molality of methane in benzene at 298 K i...

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  5. 6 g. of a non volatile solute is dissolved in 90g. of water, such that...

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  6. The vapour pressure of water at 20^@C is 17.54mm Hg. then the vapour p...

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  7. An aq. solution containing 64% by weight of volatile liquid 'A' (molec...

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  8. The weight of urea to be dissolved in 100 g. of water to decrease the ...

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  9. 139.18 g of glucose is added to 178.2 g of water the vapour pressure o...

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  10. The relative lowering of vapour pressure of 0.2 molal solution in whic...

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  11. Vapour pressure of an aqueous solution is 2% less than that of the sol...

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  12. The amount of Glucose to be dissolved in 500g of water so as to produc...

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  13. A Current of dry air was first passed through the bulb containing solu...

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  14. At 20^@C, the vapour pressure of diethyl ether is 442mm. When 6.4g. of...

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  15. The vapour pressure of pure water at 25^@C is 30 mm. The vapour pressu...

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  16. The vapour pressure of a pure liquid 'A' is 60mm, at 25^@C. It forms a...

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  17. Two liquids A and B form an Ideal solution. At 300K, the V.P of soluti...

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  18. At certain temperature, the solution of benzene in toulene exihibits t...

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  19. A solute has 2:3 molar ratio of toulene to benzene. The vapour pressur...

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  20. If 2 moles of A and 3 moles of B are mixed to form an ideal solution v...

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