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0.170 g of a volatile liquid displaced 6...

0.170 g of a volatile liquid displaced 69.1 mL air in Victor Meyor's method. The atmospheric temperature was `15^@ C` and pressure was 755 mm. (Aqueous tension at `15^@C` = 12.7 mm ). Find the molecular weight of the liquid.

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59.52
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MBD PUBLICATION-STATES OF MATTER (GASES AND LIQUIDS)-QUESTION BANK
  1. At 720 mm pressure and at 27^@ C , 200 mL of gas weight 1.653g . Calcu...

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  2. Vapour density of a gas is 32. Find the volume of 0.64 g gas at27^@ C...

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  3. 0.170 g of a volatile liquid displaced 69.1 mL air in Victor Meyor's m...

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  4. On heating 2.701 g of mercuric oxide, 1.95 mL of dry oxygen at 37^@ C ...

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  5. 2.5 g of pure calcium carbonate, when strongly heated left a residue o...

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  6. Ammonia chloride when heated with caustic soda gives ammonia gas. What...

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  7. Between NH3 and PH3 gases which will diffuse at a faster rate at a giv...

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  8. A hydrogen baloon expands as it goes up in the air. Give reasons in on...

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  9. Between ammonia and nitrogen gases which is lighter ?

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  10. What is the absolute temperature ?

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  11. Between rate of diffusion of SO2 and CH4 which is higher ?

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  12. Pressure remaining constant, what happens to the volume of a certain m...

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  13. What si the value of R, when the pressure is expressed in atmosphere a...

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  14. Between oxygen and ammonia which gas will diffuse faster at NTP ?

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  15. What is the relationship between the average K.E. of the gas molecules...

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  16. Name the measureable properties that describe the behaviour of gases.

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  17. Define Boyle's law.

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  18. Define Charles's law.

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  19. Between SO2 and NH3 which gas will diffuse faster at S.T.P ?

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  20. Write van der Waal's equation for one mole of a gas.

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