Home
Class 12
CHEMISTRY
The value of gas contant per degree per ...

The value of gas contant per degree per mol is approximately :

A

1 cal

B

2 cal

C

3 cal

D

4cal

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • GASEOUS STATE

    MOTION|Exercise EXERCISE-2(LEVEL-I)|48 Videos

  • GASEOUS STATE

    MOTION|Exercise EXERCISE-2(LEVEL-II)|35 Videos

  • GASEOUS STATE

    MOTION|Exercise SOLVED EXAMPLE(IIT-JEE MAINS)|40 Videos

  • ELECTROCHEMISTRY

    MOTION|Exercise EXERCISE-4,II|44 Videos

  • GOC

    MOTION|Exercise Exercise - 4 Level - II|14 Videos

Similar Questions

Explore conceptually related problems

The average K.E. of an ideal gas is calories per mole is approximately equal to

A radio transmitter operates at a frequency of 300 KHz and a power of 10 KW. The number of photons emitted per second is approximately equal to

The value of binding energy per nucleon is

Show what universal gas constant represents work done per degree per mole ?

Caloric value of carbohydrate per gram sis

Study the pie-chart and answer the questions. The "Paper Cost" is approximately what per cent of "Printing Cost" ?

MOTION-GASEOUS STATE -EXERCISE -1 (INTRODUCTION & STATE PARAMETERS)
  1. If the density of a gas A is 1.5 times that of B, then the molecular m...

    Text Solution

    |

  2. The value of gas constant R is 8.314 X. Here X represents

    Text Solution

    |

  3. The value of gas contant per degree per mol is approximately :

    Text Solution

    |

  4. A gas is found to have a formula [CO](x). If its vapour density is 70,...

    Text Solution

    |

  5. At room temperature Dalton's law of partial pressure is not applicable...

    Text Solution

    |

  6. The total pressure of a mixture of two gases is

    Text Solution

    |

  7. Equal masses of SO(2), CH(4) and O(2) are mixed in empty container at ...

    Text Solution

    |

  8. Air contains 79% N(2) and 21% O(2) by volume. If the barometric pressu...

    Text Solution

    |

  9. A gas 'A' having molecular weight 4 diffuses thrice as fast as the gas...

    Text Solution

    |

  10. The increasing order of effusion among the gases H(2), O(2), NH(3) and...

    Text Solution

    |

  11. The rate of diffusion of methane at a given temperature is twice that ...

    Text Solution

    |

  12. In which of the following pairs the gaseous species diffuse through a ...

    Text Solution

    |

  13. In a closed vessel of 5 litres capacity, 1 g of O(2) is heated from 3...

    Text Solution

    |

  14. Which is not correct in terms of kinetic theory of gases?

    Text Solution

    |

  15. The kinetic energy of 1 mole of gas is equal to -

    Text Solution

    |

  16. Which one of the following gases would have the highest r.m.s. velocit...

    Text Solution

    |

  17. If the r.m.s. velocity of 5.15 m s^(-1) at 298 K, then a velocity of 1...

    Text Solution

    |

  18. The rms speed at NTP of a gas can be calculated from the expression:

    Text Solution

    |

  19. In two vessels of 1 litre each at athe same temperature 1g of H(2) and...

    Text Solution

    |

  20. The density of a gas filled in electric lamp is 0.75kg//m^(3) . After ...

    Text Solution

    |