Home
Class 11
CHEMISTRY
K(p) for the following reaction at 700 K...

`K_(p)` for the following reaction at 700 K is `1.3xx10^(-3) atm^(-1)` . The `K_(c)` at same temperature for the reaction `2SO_(2) + O_(2) rarr 2SO_(3)` will be

A

`1.1xx10^(-2)`

B

`3.1xx10^(-2)`

C

`5.2xx10^(-2)`

D

`7.4xx10^(-2)`

Text Solution

Verified by Experts

The correct Answer is:
D
`K_(p) = K_(c)(RT)^(Delta n)` R = Gas constant
`K_(c) = (K_(p))/((RT)^(Delta n)) = (1.3xx10^(-3))/((0.0821xx700)^(-1)) = 7.4xx10^(-2)`
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    A2Z|Exercise Calculation Of Equilibrium Constant|20 Videos

  • CHEMICAL EQUILIBRIUM

    A2Z|Exercise Application Of Equllibrium Constant (K)|65 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    A2Z|Exercise Section D - Chapter End Test|30 Videos

  • CHEMICAL THERMODYNAMICS

    A2Z|Exercise Section D - Chapter End Test|30 Videos

Similar Questions

Explore conceptually related problems

The equilibrium constant K_(c) for the following reaction at 842^(@) C is 7.90xx10^(-3) . What is K_(p) at same temperature ? (1)/(2)F_(2(g)) hArr F_(g)

The equilibrium constant K_(c) for the following reaction at 842^(@)C is 7.90xx10^(-3) .What is K_(p) at same temperature ? (1)/(2)f_(2)(g)hArrF(g)

Write the relationship between K_p and K_c for the reaction 2SO_2(g) +O_2(g) hArr 2SO_3(g)

The equilibrium constant for the reaction, SO_3(g)hArr SO_2(g)+1/2O_2(g) is K_C=4.9xx10^(-2) . The value of K_C for the reaction 2SO_2(g) + O_2 hArr 2SO_(3) (g) will be :

At 700K , for the reaction 2SO_(2)(g)+O_(2)(g)hArr2SO_(3)(g) the K_(p) "is" 3.2xx10^(4) . At the same temperature the K_(p) for the reaction SO_(3)(g)hArrSO_(2)(g)+0.50O_(2)(g) is:

A2Z-CHEMICAL EQUILIBRIUM-Section D - Chapter End Test
  1. K(p) for the following reaction at 700 K is 1.3xx10^(-3) atm^(-1) . Th...

    Text Solution

    |

  2. For the chemical equilibrium, CaCO(3)(s) hArr CaO(s)+CO(2)(g) Delt...

    Text Solution

    |

  3. In which of the following equilibrium, the value of K(p) is less than ...

    Text Solution

    |

  4. At 298 K equilibrium constant K(1) and K(2) of following reaction SO(2...

    Text Solution

    |

  5. If DeltaG^(@) for the reaction given below is 1.7 kJ, the equilibrium ...

    Text Solution

    |

  6. Calculate DeltaG^(Theta) for the conversion of oxygen to ozone, ((3)/(...

    Text Solution

    |

  7. Given reaction is 2X((gas)) + Y((gas))hArr2Z((gas)) + 80 Kcal Which ...

    Text Solution

    |

  8. Consider the reaction HCN((aq))hArrH((aq))^(+) + CN((aq))^(-) . At equ...

    Text Solution

    |

  9. In which of the following equilibrium system the rate of the backward ...

    Text Solution

    |

  10. For which of the following K(p) may be equal to 0.5 atm

    Text Solution

    |

  11. The vapour density of undecomposed N(2)O(4) is 46. When heated, vapour...

    Text Solution

    |

  12. If pressure is applied to the following equilibrium, liquid hArr vapou...

    Text Solution

    |

  13. For the reaction, A+BhArr3C, at 25^(@)C, a 3 litre vessel contains 1, ...

    Text Solution

    |

  14. The equilibrium constant for a reacton N(2)(g)+O(2)(g)=2NO(g) is 4xx...

    Text Solution

    |

  15. In the system A((s))hArr2B((g))+3C((g)), if the concentration of C at ...

    Text Solution

    |

  16. In a reaction at equilibrium, 'x' mole of reactant A decompose to give...

    Text Solution

    |

  17. If CuSO(4).5H(2)O((s))hArrCuSO(4).3H(2)O((s)) + 2H(2)O((l)) K(p) = 1.0...

    Text Solution

    |

  18. In the system, LaCI(3(s)) + H(2)O(g) + heat rarr LaCIO(s) + 2HCI(g) , ...

    Text Solution

    |

  19. The equilibrium constant for the reaction N(2)(g)+O(2)(g) hArr 2NO(g) ...

    Text Solution

    |

  20. For the decomposition reaction: NH(2)COONH(4(s))hArr2NH(3(g))+CO(2(g...

    Text Solution

    |

  21. For a reaction A((g)) + B((g))hArrC((g)) + D((g)) the intial concentra...

    Text Solution

    |