Home
Class 11
CHEMISTRY
For the reversible reaction N(2) (g) ...

For the reversible reaction
`N_(2) (g) +3H_(2) (g) hArr 2NH_(3) (g) + " Heat"`
The equilibrium shifts in forward direction

A

by increasing pressure and decreasing temperature

B

by increasing the concentration of `NH_(3) (g)`

C

by decreasing pressure

D

by decreasing the concentration `N_(2) (g) and H_(2) (g)`

Text Solution

Verified by Experts

Exothermic reaction is favoured by lowering temperature and forward reaction is proceeding with decrease in number of moles. So, according to Lechatlier principle it is favoured at low tem- perature and high pressure.
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    NARAYNA|Exercise Exercise -IV|33 Videos

  • CHEMICAL EQUILIBRIUM

    NARAYNA|Exercise Exercise -II (H.W.)|49 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

For the reversible reaction, N_(2)(g)+3H_(2) (g) Leftrightarrow 2NH_(3) (g)+" heat" . The equilibrium shifts in forward direction (1) (1) By increasing the concentration of NH_(3)(g) (2) By decreasing the pressure (3) By decreasing concentration of N_2(g) and H_2(g) (4) By increasing the pressure and decreasing temperature

For the reaction N_(2)(g) + 3H_(2)(g) hArr 2NH_(3)(g), DeltaH=?

In the reaction N_(2)(g)+3H_(2)(g)hArr 2NH_(3)(g) , the value of the equlibrium constant depends on

For the chemical reaction N_(2)(g)+3H_(2)(g)hArr2NH_(3)(g) The correct option is:

NARAYNA-CHEMICAL EQUILIBRIUM-Exercise -3
  1. If the concentration of OH^(-) ions in the reaction Fe(OH)(3)(s)hArr...

    Text Solution

    |

  2. At equilibrium of the reaction 2X(g)+Y(g) hArr X(2)Y(g) the number...

    Text Solution

    |

  3. The dissociation constants for acetic acid and HCN at 25^(@)C are 1.5x...

    Text Solution

    |

  4. K(p) and K(p)^(**) are the equilibrium constants of the two reactions,...

    Text Solution

    |

  5. 3.1 mol Fe^(3+) and 3.2 mol "SCN"^(Theta) present in 1 L solution. At...

    Text Solution

    |

  6. In which of the following equilibrium K(c) and K(p) are not equal?

    Text Solution

    |

  7. At 3000 K the equilibrium pressures of CO(2) CO and O(2) are 0.6, 0.4...

    Text Solution

    |

  8. For the reaction, AB(g)hArr A(g)+B(g), AB" is "33% dissociated at a to...

    Text Solution

    |

  9. In which of the following equilibrium K(c) and K(p) are not equal?

    Text Solution

    |

  10. The reaction, 2A(g) + B(g)hArr3C(g) + D(g) is begun with the conce...

    Text Solution

    |

  11. The value of Delta H for the reaction X(2)(g) +4Y(2)9g) hArr 2XY (4)(g...

    Text Solution

    |

  12. For the reaction N(2)(g)+O(2)(g) hArr 2NO(g), the equilibrium constant...

    Text Solution

    |

  13. The value of Delta H for the reaction X(2)(g) +4Y(2)9g) hArr 2XY (4)(g...

    Text Solution

    |

  14. For the reaction N(2)(g)+O(2)(g) hArr 2NO(g), the equilibrium constant...

    Text Solution

    |

  15. Given that equilibrium constant for the reaction 2SO(2)(g) + O(2)(g)hA...

    Text Solution

    |

  16. Given the reaction between 2 gases represented by A(2) and B(2) to giv...

    Text Solution

    |

  17. For a given exothermic reaction , K(p) and k'(p) are the equilibrium c...

    Text Solution

    |

  18. For the reversible reaction N(2) (g) +3H(2) (g) hArr 2NH(3) (g) + ...

    Text Solution

    |

  19. If the equilibrium constant for N(2) (g) + O(2)(g) hArr 2NO(g) is K...

    Text Solution

    |

  20. If the value of equilibrium constant for a particular reaction is1.6xx...

    Text Solution

    |