Home
Class 12
CHEMISTRY
1.2 moles of SO(3) are allowed to disso...

1.2 moles of `SO_(3)` are allowed to dissociate in a 2 litre vessel the reaction is `2SO_(3(g)) hArr 2SO_(2(g)) +O_(2(g))` and the concent ration of oxygen at equilibrium is 0.1 mole per litre. The total number of moles at equilibrium will be

A

2

B

1.4

C

0.8

D

1.6

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE -I) LEVEL-II (STRAIGHT OBJECTIVE TYPE QESTIONS )|20 Videos

  • CHEMICAL EQUILIBRIUM

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE -I) LEVEL-II (MORE THAN ONE CORRECT ANSWER TYPE QESTIONS )|20 Videos

  • CHEMICAL EQUILIBRIUM

    AAKASH SERIES|Exercise LECTURE SHEET( EXERCISE-II ) (INTEGER TYPE QUESTIONS )|3 Videos

  • CARBOXYLIC ACIDS AND DERIVATIVES

    AAKASH SERIES|Exercise CONVERSIONS|19 Videos

  • CHEMICAL KINETCS

    AAKASH SERIES|Exercise EXERCISE - 3.2|45 Videos

Similar Questions

Explore conceptually related problems

3 moles of NH_3 are allowed to dissociate in a 5 litre vessel and the equilibrium concentration of N_2 is 0.2 mole/lit . Then the total number of moles at equilibrium is

For the reaction N_2O_4 harr 2NO_(2(g)) , the degree of dissociation at equilibrium is 0.2 at 1 atm. Then K_p will be

In the reaction 2 SO_(3 (g)) , hArr 2 SO_(2 (g)) + O_(2 (g)) , SO_(3 (g)) is 50 % dissociated at 27^(@)C when the equilibrium pressure is 0.5 atm . Partial pressure of SO_(3 (g)) at Equilibrium is

At 627^(@) C and one atmosphere SO_(3) is is partially dissociated into SO_(2) and O_(2) by SO_(3(g)) hArr SO_(2(g)) + (1)/(2) O_(2(g)). The density of the equilibrium mixture is 0.925 g/litre. What is the degree of dissociation ?

The volume of the reaction vessel containing an equilibrium mixture is increased in the following reaction SO_(2) Cl_(2(g)) hArr SO_(2(g)) + Cl_(2(g)) when equilbrium is re-establised.

for the reaction 2A_((g)) hArr B_((g)) + 3C_((g)) , at a given temperature, K_(c) = 16. What must be the volume of the falsk, If a mixture of 2 mole cach A, B and C exist in equilibrium ?

One lit of SO_(3) was placed in a two litre vessels of a certain temperature. The following equilibrium was established in the vessel 2SO_(3(g)) hArr 2SO_(2(g)) +O_(2(g)) the equilibrium mixture reacted with 0.2 mole KMnO, in acidic medium. Kc value is 1.25 x10^(-x) then the value of x is:

AAKASH SERIES-CHEMICAL EQUILIBRIUM-PRACTICE SHEET (EXERCISE -I) LEVEL-I (STRAIGHT OBJECTIVE TYPE QESTIONS )
  1. If N(2) + 3 H(2) hArr 2NH(3) ... (1) & N(2) + 3H(2) overset(Fe)(hArr) ...

    Text Solution

    |

  2. A vessel (A) contains I mole each of N(2) & O(2) and another vesser (B...

    Text Solution

    |

  3. For the equilibrium reaction, 3Fe((s)) + 4H(2) O((g)) hArr Fe(3)O(4(...

    Text Solution

    |

  4. The following are some statements about equilibrium constant (A) The...

    Text Solution

    |

  5. For the reaction CO((g)) + Cl(2(g)) hArr COCl(2(g)). The K(p)//K(c) ...

    Text Solution

    |

  6. What is the equilibrium expression for the reaction, P(4(s)) + 5O(2(g)...

    Text Solution

    |

  7. Which of the following is an irreversible reaction

    Text Solution

    |

  8. At a given temperature, Ke is 4 for the reaction H(2(g)) + CO(2(g)) hA...

    Text Solution

    |

  9. One mole of A((g)) is heated to 300^(@) C in a closed one litre vesse...

    Text Solution

    |

  10. A(g) + 3(g) hArr 4C(g) Initial concentration of A is equal to that of ...

    Text Solution

    |

  11. A vessel at 1000 K contains CO(2) with a pressure of 0.5 atm. Some of ...

    Text Solution

    |

  12. 1.2 moles of SO(3) are allowed to dissociate in a 2 litre vessel the ...

    Text Solution

    |

  13. Kp value for 2SO(2(g)) O(2(g)) hArr 2SO(3(g)) is 5.0 atm^(-1). What ...

    Text Solution

    |

  14. 20 gm of CaCO(3) is allowed to dissociate in a 5.6 litres container a...

    Text Solution

    |

  15. Ata certain temperature, the degree of dissociationof PCI(3) was found...

    Text Solution

    |

  16. HI was heated in a sealed tube at 440^(@)C till the equilibrium was re...

    Text Solution

    |

  17. Active mass of 0.64g SO(2) in 10 lit vessel is

    Text Solution

    |

  18. An equilibrium mixture for the reaction, 2H(2)S(g) hArr 2H(2) (g) + S(...

    Text Solution

    |

  19. When the molar concentrations of SO(2), O(2) and SO(3) at equilbrium ...

    Text Solution

    |

  20. For the reaction CO((g)) + (1)/(2) O(2(g)), K(1)//K(c) is

    Text Solution

    |