Home
Class 11
CHEMISTRY
Number of molecules in V litre of a gas ...

Number of molecules in V litre of a gas at NTP is

Text Solution

Verified by Experts

At STP, 22.4 litres of Nitrogen =1 mole
Active mass `=n/V=(1)/(22.4) =0.466" mol L"^(-1)`
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    NARAYNA|Exercise Evaluate Yourself -I|13 Videos

  • CHEMICAL EQUILIBRIUM

    NARAYNA|Exercise Evaluate Yourself -II|6 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    NARAYNA|Exercise EXERCISE -4|54 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY

    NARAYNA|Exercise EXERCISE - 4|17 Videos

Similar Questions

Explore conceptually related problems

The number of molecules in a litre of a gas at temperature of 27^(@)C and a pressure of 10^(6) dyne cm^(-2)

If N is Avogadro's number, then the number of molecules in 6 g of hydrogen at NTP is

Number of molecules in lO0 cc of a gas at I 47. N.T.P. is ___ . if mass of each molecule is 4.556xx10^(-25) kg and R.M.S speed is 350m/s.

NARAYNA-CHEMICAL EQUILIBRIUM-Exercise -IV
  1. Number of molecules in V litre of a gas at NTP is

    Text Solution

    |

  2. We know that the relationship between K(c) and K(p) is K(p) = K(c) (...

    Text Solution

    |

  3. For the reaction H(2)(g) + I(2) (g) hArr 2HI (g), the standard free en...

    Text Solution

    |

  4. Which of the following is not a general characteristic of equilibrium ...

    Text Solution

    |

  5. PCI(5), PCI(3) and CI(2) are in equilibrium at 500 K in a closed cont...

    Text Solution

    |

  6. Which of the following statements is incorrect

    Text Solution

    |

  7. When hydrochloric aicd is addded to cobalt and nitrate solution at roo...

    Text Solution

    |

  8. Which of the following options will be correct for the stage of half c...

    Text Solution

    |

  9. What will be the correct order of vapour pressure of water, acetone an...

    Text Solution

    |

  10. At 500 K, equlibrium constant, K(c) for the following reaction is 5. ...

    Text Solution

    |

  11. On increasing the pressure, in which dirction will the gas phase react...

    Text Solution

    |

  12. In which of the following reactions, the equilibrium reamins unaffecte...

    Text Solution

    |

  13. For the reaction N(2)O(4)(g)hArr2NO(2)(g), the value of K is 50 at 400...

    Text Solution

    |

  14. The value of K(c) for the reaction 2HI(g)hArrH(2)+I(2)(g) is 1xx10^(-4...

    Text Solution

    |

  15. For a reaction, CaCO(3(s)) rarr CaO((s))+CO(2(g)) Delta(f)H^(@)(Ca...

    Text Solution

    |

  16. Reaction 2BaO(2)(s)hArr2BaO(s) + O(2)(g), Delta H = +ve. At equilibriu...

    Text Solution

    |

  17. The reaction quotient (Q) for the reaction N(2)(g) + 3H(2)(g)hArr2NH(3...

    Text Solution

    |

  18. Equilibrium constants K(1) and K(2) for the following equilibria NO(...

    Text Solution

    |

  19. For the reaction CH(4)(g)+2O(2)(g)hArr CO(2)(g)+2H(2)O(I) Delta(r)...

    Text Solution

    |

  20. The following equilibria are given by : N(2)+3H(2) hArr 2NH(3), K(1)...

    Text Solution

    |

  21. The dissociation equilibrium of a gas AB, can be represented as The d...

    Text Solution

    |