Home
Class 12
CHEMISTRY
Calculate the work done (in joules) when...

Calculate the work done (in joules) when `0.2` mole of an ideal gas at `300 K` expands isothermally and reversible from an initial volume of `2.5` litres to the final volume of `25` litres.

A

`996`

B

`1148`

C

`11.48`

D

`114.8`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    DINESH PUBLICATION|Exercise Additional Numerical Problems For Practice|16 Videos

  • CHEMISTRY IN EVERY DAY LIFE

    DINESH PUBLICATION|Exercise Unit test-9|50 Videos

Similar Questions

Explore conceptually related problems

Calculate the change in entropy when 1 mole nitrogen gas expands isothermally and reversibly from an initial volume of 1 litre to a final volume of 10 litre at 27^(@)C

5mol of an ideal gas at 27^(@)C expands isothermally and reversibly from a volume of 6L to 60L . The work done in kJ is

Calculate the entropy change when 2 mol of an idela gas expand isothermally and reversibly from an initial volume of 2 dm^(3) to 20 dm^(3) at 300 K .

If x mole of ideal gas at 27^(@)C expands isothermally and reversibly from a volume of y to 10 y, then the work done is

6 moles of an ideal gas expand isothermally and reversibly from a volume of 1 litre to a volume of 10 litres at 27^(@)C . What is the maximum work done.

DINESH PUBLICATION-CHEMICAL THERMODYNAMICS AND CHEMICAL ENERGETICS -Exercise
  1. Identify the correct statement from the following in a chemical reacti...

    Text Solution

    |

  2. A gasesous system during a thermodynamic process does not undertake an...

    Text Solution

    |

  3. Calculate the work done (in joules) when 0.2 mole of an ideal gas at 3...

    Text Solution

    |

  4. Which of the following is correct

    Text Solution

    |

  5. Choose the reaction with negative DeltaS value

    Text Solution

    |

  6. A chemical reaction is spontancous at 298 K but non spontaneous at 350...

    Text Solution

    |

  7. A gas expands from a volume of 1m^(3) to a volume of 2m^(3) against an...

    Text Solution

    |

  8. The equilibrium constant of a reaction is 0.008 at 298 K. The standard...

    Text Solution

    |

  9. Which of the following statement is true ?

    Text Solution

    |

  10. A piston filled with 0.04 mole of an ideal gas expands reversible from...

    Text Solution

    |

  11. The standard enthalpies fo formation of CO(2) (g), H(2) O (1), and glu...

    Text Solution

    |

  12. 2H(2)(g)+O(2)(g)to2H(2)O(l)+xkJ In the above reaction

    Text Solution

    |

  13. For which of the following reaction, change of enthalpy equals the cha...

    Text Solution

    |

  14. Which of the following expression represent the criterion of spontanei...

    Text Solution

    |

  15. Which relations among the following is/are correct ?

    Text Solution

    |

  16. Which statements among the following is /are incorrect ?

    Text Solution

    |

  17. Second law of thermodynamics points out that

    Text Solution

    |

  18. which among the following is intensive quantity ?

    Text Solution

    |

  19. The following is(are) endothermic reaction (s):

    Text Solution

    |

  20. Among the following, the intensive property is (properties are) :

    Text Solution

    |