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Work done in vaporization of 1 mole of w...

Work done in vaporization of 1 mole of water at 373K against a pressure of 1 atm.is approximately. Assume ideal gas behavior

A

`-3100.0J`

B

`-31.20J`

C

`-20.2J`

D

`+3100J`

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CHETANA PUBLICATION-Chemical Thermodynamics-EXERCISE
  1. For a cyclic process, which of the following is correct ?

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  2. A gas absorbs 100 calories of heat energy and is compressed from 10.0 ...

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  3. Work done in vaporization of 1 mole of water at 373K against a pressur...

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  4. A gas can expand from 100 mL to 250 mL under a constant pressure of 2 ...

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  5. 2 xx 10^(-3) kg of H2 and 32 xx 10^(-3) kg of O2 separately expand rev...

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  6. Two moles of an ideal gas expand spontaneously into a vacuum. The work...

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  7. When an ideal gas expands in vacuum, no work is done because

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  8. Which of the following is a non-spontaneous process?

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  9. Which of the following is not a state function?

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  10. A gas absorbs 250J of heat and expands from 1 litre to 10 litre at con...

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  11. Which of the following is not correct about enthalpy?

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  12. If the pressure of asystem isnot fixed, the enthalpy change can be def...

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  13. The difference between heats of reaction at constant pressure and cons...

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  14. During the evaporation of a liquid,

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  15. For an endothermic reaction,where DeltaH represents the enthalpy of th...

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  16. You are given the following two reactions : CH(4(g))+2O(2(g))rarrCO(2(...

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  17. The activation energy of exothermic reaction is 20 kj. The heat of the...

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  18. Translational energy is not prossessed by

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  19. The internal energy of a system can be changed by

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  20. The change in the internal energy of a system for 1 mole of a gas is e...

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