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A thermally isolated gaseous system can ...

A thermally isolated gaseous system can exchange energy with the surroundings. The mode of transfer of energy can be

A

heat

B

work

C

heat and radiation

D

none of these

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CHETANA PUBLICATION-Chemical Thermodynamics-EXERCISE
  1. For which of the following reaction DeltaS is negative?

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  2. A gas expands in volume from 2 L to 5 L against a pressure of1atm at c...

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  3. A thermally isolated gaseous system can exchange energy with the surro...

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  4. Which of the following groups includes two intensive properties and on...

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  5. Identify the state function among the following.

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  6. Energy equivalent to one erg, one joule, and one calorie in the increa...

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  7. During an isothermal expansion of an ideal gas,

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  8. Which one of the following statements is incorrect?

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  9. The temperature of the system decreases in an

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  10. For a cyclic process, which of the following is correct ?

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

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

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

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  14. 2 xx 10^(-3) kg of H2 and 32 xx 10^(-3) kg of O2 separately expand rev...

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

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

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

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

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

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

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