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Adiabatic expansion of an ideal gas is a...

Adiabatic expansion of an ideal gas is accompanied by

A

Increase in temperature

B

Decrease in `DeltaS`

C

Decrease in `DeltaU`

D

No change in any one of the above properties

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CENGAGE CHEMISTRY ENGLISH-THERMODYNAMICS-Ex 6.1
  1. 500cm^(3) of a sample of an ideal gas is compressed by an average pres...

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  2. Three moles of an ideal gas are expanded isothermally and reversibly a...

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  3. 2.8g of N(2) gas at 300K and 20atm was allowed to expand isothermally ...

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  4. State whther each of the following will increase or decreases the tota...

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  5. Two moles of an idela gas at 2atm and 27^(@)C is compressed isothermal...

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  6. A simple of gas present in a cylinder fitted with a frictionless pisto...

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  7. One mole of an ideal mono-atomic gas at 27^(@)C expands adiabatically ...

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  8. A 5L cylinder contained 10 moles of oxygen gas at 27^(@)C. Due to sudd...

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  9. Adiabatic expansion of an ideal gas is accompanied by

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

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  11. One mole of a gas is heated at constant pressure to raise its temperat...

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  12. What work is to be done on 2mol of a perfect gas at 27^(@)C it is comp...

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  13. 1mol of an ideal gas undergoes reversible isothermal expansion form an...

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  14. A sample of 2kg of helium (assumed ideal) is taken through the process...

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  15. An ideal diatomic gas is caused to pass throguh a cycle shown on the P...

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  16. A heat engine carries one mole of an ideal mono-atomic gas around the ...

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  17. One mole of an ideal mono-atomic gas is caused to go through the cycle...

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  18. Calculate the work done by 1.0 mol of an ideal gas when it expands at ...

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  19. 3.0 moles of an ideal gas at 27^(@)C is compressed at constant temp. r...

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  20. When 3mole of an idela gas expand reversibly and isothermally five tim...

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