Home
Class 12
CHEMISTRY
When an ideal gas is compressed adiabati...

When an ideal gas is compressed adiabatically and reversibly, the final temperature is:

A

Higher than the initial temperature

B

Lower than the initial temperature

C

The same as the initial temperature

D

Dependent on the rate of compression

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • THERMODYNAMICS

    AAKASH INSTITUTE|Exercise ASSIGNMENT (Section - C) Previous Years Questions|60 Videos
  • THERMODYNAMICS

    AAKASH INSTITUTE|Exercise ASSIGNMENT (Section -D) Assertion-Reason Type Questions|15 Videos
  • THERMODYNAMICS

    AAKASH INSTITUTE|Exercise ASSIGNMENT (Section - A) Objective Type Questions|55 Videos
  • THE SOLID STATE

    AAKASH INSTITUTE|Exercise Assignment (SECTION - D) (ASSERTION-REASON TYPE QUESTION)|20 Videos

Similar Questions

Explore conceptually related problems

When a gas is compressed adiabatically and reversibly, the final temperature is -

If a gas is compressed adiabatically

When an ideal gas is compressed adiabatically , its temperature rises the molecules on the average have more energy than before. The kinetic energy increases,

When "1" mole of an ideal monoatomic gas is compressed adiabatically the internal energy change involved is "24 cals.The temperature rise is

When 1 mole of an ideal monoatomic gas is compressed adiabatically the internal energy change involved is 24 cals. The temperature rise (in kelwin) is

Two moles of an ideal monoatomic gas at NTP are compressed adiabatically and reversibly to occupy a volume of 4.48dm^(3) . Calculate the amount of work done, DeltaU , final temperature and pressure of the gas. C_(V) for ideal gas =12.45 J K^(-1)mol^(-1)

A given ideal gas with gamma= (C_(P))/(C_(5)) =1.5" is at a temperature T.If the gas is compressed adiabatically to one-fourth of its initial volume,final temperature will be.

AAKASH INSTITUTE-THERMODYNAMICS-ASSIGNMENT (Section - B) Objective Type Questions
  1. For one mole of an ideal gas (C(p) and C(v) are molar heat capacities ...

    Text Solution

    |

  2. When an ideal gas is compressed adiabatically and reversibly, the fina...

    Text Solution

    |

  3. Delta S^(@) will be highest for the reaction

    Text Solution

    |

  4. In a reversible process, Delta S(sys) + Delta S(surr) is

    Text Solution

    |

  5. A closed flask contains a substance in all its three states, solids, l...

    Text Solution

    |

  6. In thermodynamics, a process is called reversible when

    Text Solution

    |

  7. The molar heat capacity of water at constant pressure P is 75 J K ^(-1...

    Text Solution

    |

  8. 16g oxygen gas expands at STP to occupy double of its oxygen volume. T...

    Text Solution

    |

  9. When enthalpy and entropy change for a chemical reaction are -2.5 xx10...

    Text Solution

    |

  10. The temperature at which the given reaction is at equilibrium Ag(2)O(s...

    Text Solution

    |

  11. One mole of a non-ideal gas undergoes a change of state ( 2.0 atm, 3....

    Text Solution

    |

  12. Which of the following can be zero for isothermal reversible expansion...

    Text Solution

    |

  13. In an isulated container water is stirred with a rod to increase the t...

    Text Solution

    |

  14. Two atoms of hydrogen combine to form a molecule of hydrogen gas, the ...

    Text Solution

    |

  15. The temperature of 15 ml of a strong acid increases by 2^(@)C when 15 ...

    Text Solution

    |

  16. The standard heat of formation of NO(2)(g) and N(2)O(4)(g) are 8.0 an...

    Text Solution

    |

  17. If (1)/(2)X(2)O((s)) rarr X((s))+(1)/(4)O(2(g)),DeltaH=90kJ then heat ...

    Text Solution

    |

  18. For a gaseous reaction A(g) + 3 B(g) rightarrow 3C(g) + 3D(g) Dela...

    Text Solution

    |

  19. A mixture of 2 moles of CO and 1 mole of O(2), in a closed vessele is ...

    Text Solution

    |

  20. If the bond dissociation energies of XY,X(2) and Y(2)( all diatomic mo...

    Text Solution

    |