Home
Class 12
CHEMISTRY
For the reaction N(2(g)) + O(2(g)) hArr ...

For the reaction `N_(2(g)) + O_(2(g)) hArr 2NO_((g))`the value of K, at `800^(@)C` is 0.1. When the equilibrium concentrations of both the reactants is 0.5 mol, what is the value of `K_(p)` at the same temperature?

A

0.5

B

0.1

C

0.01

D

0.025

Text Solution

Verified by Experts

The correct Answer is:
b
`N_(2(g))+O_(2(g))hArr2NO(g)`
`K_(c)=0.1,K_(p)=K_(c)(RT)^(/_\n)`
`/_\n=0,K_(p)=K-(c)=0.1`
Promotional Banner

Topper's Solved these Questions

  • KARNATAKA CET 2003

    KCET PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos

  • KARNATAKA CET 2006

    KCET PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos

Similar Questions

Explore conceptually related problems

For the reaction H_(2)(g)+I_(2)(g)hArr2HI(g) , the standard free energy is Delta G^(@)gt 0 . The equilibrium constant (K) would be

At 25^(@)C, K_(c ) for the reaction 3C_(2)H_(2(g))hArr C_(6)H_(6(g)) is 4.0. If the equilibrium concentration of C_(2)H_(2) is 0.5 mol. lit^(-1) . What is the concentration of C_(6)H_(6) ?

For the equilibrium N_(2(g))+3H_(2(g))hArr2NH_(3(g)) Write K_(P) and K_(C) relationship.

For the reaction : CO(g)+Cl_(2)(g)hArr COCl_(2)(g) the K_(p)//K_(c ) is equal to :

For the equilibrium N_(2)O_(4(g))hArr 2NO_(2(g)) , the K_(p) and K_(c ) values are related as

For the equilibrium 2NOCl_((g))hArr2NO_((g))+Cl_(2(g)) the value of the equilibrium constant K_(c) is 3.75xx10^(-6) at 790^(@)C . Calculate K_(p) for this equilibrium at the same temperature.

For the reaction, 2NOCl(g)hArr2NO(g)+Cl_(2)(g) the value of K_(c)=3.75xx10^(-6) at 1069K. Calculate K_(p) .

KCET PREVIOUS YEAR PAPERS-KARNATAKA CET 2005-CHEMISTRY
  1. Which compound is zero valent metal complex?

    Text Solution

    |

  2. Alum is a water purifier because it

    Text Solution

    |

  3. For the reaction N(2(g)) + O(2(g)) hArr 2NO((g))the value of K, at 800...

    Text Solution

    |

  4. The extent of adsorption of a gas on a solid depends on

    Text Solution

    |

  5. An emulsifier is a substance which

    Text Solution

    |

  6. Which of the following types of metals form the most efficient catalys...

    Text Solution

    |

  7. The species among the following, which can act as an acid and a base i...

    Text Solution

    |

  8. Benzyl alcohol and sodium benzoate is obtained by the action of sodium...

    Text Solution

    |

  9. Ethyl chloride on heating with AgCN forms a compound X. The functional...

    Text Solution

    |

  10. A compound, containing only carbon, hydrogen and oxygen, has a molecul...

    Text Solution

    |

  11. Grignard reagent adds to

    Text Solution

    |

  12. Which of the following biomolecules contain non transition metal ion?

    Text Solution

    |

  13. A mixture of 2 moles of carbon monoxide and one mole of oxygen in a cl...

    Text Solution

    |

  14. The cooling in refrigerator is due to

    Text Solution

    |

  15. For a system in equilibrium, /\G = 0 under conditions of constant .......

    Text Solution

    |

  16. Molar heat of vaporisation of a liquid is 6 kJ mol^(-1). If the entrop...

    Text Solution

    |

  17. The temperature of the system decreases in an

    Text Solution

    |

  18. A buffer solution has equal volumes of 0.2 M NH(4)OH and 0.02 M NH(4) ...

    Text Solution

    |

  19. The hydrogen electrode is dipped in a solution of pH 3 at 25^@C. The p...

    Text Solution

    |

  20. 20 ml of 0.5 N HCl and 35 ml of 0.1 N NaOHare mixed. The resulting sol...

    Text Solution

    |