Home
Class 11
CHEMISTRY
Which among the following gives the expr...

Which among the following gives the expression for work done by ideal gas ?

A

`-P DeltaV`

B

`-nRT "ln " (V_2)/(V_1)`

C

Both 1 and 2

D

Neither 1 nor 2

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL THERMODYNAMICS

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 1 (EXOTHERMIC AND ENDOTHERMIC REACTIONS)|8 Videos

  • CHEMICAL THERMODYNAMICS

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 1 (HEAT OF FORMATION)|14 Videos

  • CHEMICAL THERMODYNAMICS

    AAKASH SERIES|Exercise SUBJECTIVE EXERCISE- 4 (VERY SHORT ANSWER QUESTIONS)|5 Videos

  • CHEMICAL THERMODYANMICS

    AAKASH SERIES|Exercise Questions For Descriptive Answers|28 Videos

  • ELECTRON MIGRATION EFFECTS

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|10 Videos

Similar Questions

Explore conceptually related problems

Which of the following correctly represent the behaviour of an ideal gas

While deriving the expression of the pressure of a ideal gas,

Which of the following shows ideal gas behaviour

Which of the following methods will enable the volume of an ideal gas to be made 4 times

In which of the following cases is the work done positive or zero or negative ? Work done by force of gravity on a ball thrown up vertically up into the sky.

In which of the following cases is the work done positive or zero or negative ? Work done by the porter on a suitcase in lifting it from the platform on to his head.

AAKASH SERIES-CHEMICAL THERMODYNAMICS-OBJECTIVE EXERCISE - 1 (THERMODYNAMIC TERMS, FIRST LAW)
  1. A gas expands isothermally and reversibly. The work done by the gas is

    Text Solution

    |

  2. In an adiabatic expansion of ideal gas:

    Text Solution

    |

  3. Which among the following gives the expression for work done by ideal ...

    Text Solution

    |

  4. What is correct about isothermal expansion of the ideal gas ?

    Text Solution

    |

  5. In thermodynamics, a process is called reversible when

    Text Solution

    |

  6. In an adiabatic expansion of ideal gas:

    Text Solution

    |

  7. A heat engine absorbs heat q(1) from a source at temperature T(1) and ...

    Text Solution

    |

  8. Two moles of an ideal gas is expanded isothermally and reversibly from...

    Text Solution

    |

  9. During adiabatic expansion of an ideal gas, 100J work is done, DeltaE ...

    Text Solution

    |

  10. On which of the following factors does internal energy depend upon

    Text Solution

    |

  11. For a substance more internal energy is observed in [ same quantity ]

    Text Solution

    |

  12. The total heat content of a system at constant pressure is

    Text Solution

    |

  13. Enthalpy ''H'' can be given as

    Text Solution

    |

  14. The enthalpy is maximum for

    Text Solution

    |

  15. The expression [Delta E//Delta T](V) represent

    Text Solution

    |

  16. The heat of reaction at constant volume and temperature is represented...

    Text Solution

    |

  17. Which of the following relationships is correct for a reaction involvi...

    Text Solution

    |

  18. The different between DeltaH and DeltaE for the reaction BaCl(2(aq)) ...

    Text Solution

    |

  19. For which one of the following systems DE lt DH

    Text Solution

    |

  20. When a reaction is conducted in an open vessel, the heat of reaction i...

    Text Solution

    |