Home
Class 11
CHEMISTRY
A reaction system in equilibrium accordi...

A reaction system in equilibrium according to reaction `2SO_2(g) + O_2(g) iff 2SO_3(g)` in one litre vessel at a given temperature was found to be 0.12 mole each of `SO_2` and `SO_3` and 5 mole of `O_2`. In another vessel of one litre contains 32 g of `SO_2` at the same temperature. What mass of `O_2` must be added to this vessel in order that at equilibrium `20%` of `SO_2` is oxidized to `SO_3` ?

A

0.4125 g

B

11.6 g

C

1.6 g

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL CHEMISTRY

    PATHFINDER|Exercise QUESTION BANK|157 Videos

  • GOC-II & III

    PATHFINDER|Exercise QUESTION BANK|144 Videos

Similar Questions

Explore conceptually related problems

The unit of K_c for the reaction 2SO_2+O_2iff2SO_3 is

Given that the equilibrium constant for the reaction 2SO_2(g)+O_2(g) SO_3(g)

Establish the relation between K_p and K_c for the reaction 2SO_2(g)+O_2(g)iff2SO_3(g)

Predict the sign of entropy change is the following reactions O_2(g)+2SO_2(g)rarr 2SO_3(g)

Determine K_p for the given reaction reaction : 2SO_2(g) + O_2(g) iff 2SO_3(g), K_c = 2.8 xx 10^2 M^-1 at 1000K

If K_p=K_cxx(RT)^xx for the reaction SO_2(g)+1/2O_2(g)iffSO_3(g) . Then x will be

For the equilibrium N_2 (g) + O_2(g) = 2 NO (g)

Production of SO_3 will be maximum for the exothermic reaction 2SO_2+O_2iff2SO_3 when.

The relation between K_(p) and K_(c) for the following reaction : 2 SO_(2) (g) + O_(2) (g) hArr 2 SO_(3) (g) is -

PATHFINDER-EQUILIBRIUM-QUESTION BANK
  1. A mixture of 1.57 mol of N2, 1.92 mol of H, and 8.13 mol of NH3 is the...

    Text Solution

    |

  2. When sulphur in the form of S, is heated at 900K, the initial pressure...

    Text Solution

    |

  3. A reaction system in equilibrium according to reaction 2SO2(g) + O2(g)...

    Text Solution

    |

  4. X2+X^- iff X3^- (x = iodine) This reaction is set up in aqueous mediu...

    Text Solution

    |

  5. Bromine Monochloride, BrCl decomposes into bromine and chlorine and re...

    Text Solution

    |

  6. An aqueous solution of volume 500 mi contains the reaction 2Ag^+ (aq....

    Text Solution

    |

  7. What are the values of DeltaG^@ and the equilibrium constant for the f...

    Text Solution

    |

  8. For the equilibrium,H2O(s) iff H2O(l) which of the following stateme...

    Text Solution

    |

  9. For the gas phase reaction, C2H4(g) + H2(g) iff C2H6: DeltaH = -32.7 k...

    Text Solution

    |

  10. When NaNO3 is heated in a closed vessel, oxygen is liberated and NaNO2...

    Text Solution

    |

  11. The equilibrium SO2Cl2(g) iff SO2(g) + Cl2(g) is attained at 25^@C in ...

    Text Solution

    |

  12. For the reaction PCI5(g) iff PCl3(g) + Cl2(g) the forward reaction at ...

    Text Solution

    |

  13. For the reaction: CaCO3(s) ⇌ CaO(s) + CO2(g). Kp= 1 atm at 927°C. If...

    Text Solution

    |

  14. For the reaction CaCO3(s) iff CaO(s) + CO2(g), the addition of more of...

    Text Solution

    |

  15. Predict which of the following facts for the equilibrium reaction 2NH3...

    Text Solution

    |

  16. For the reversible reaction N2(g) + 3H2(g) iff 2NH3(g) at 500^@C, the ...

    Text Solution

    |

  17. When 1 mole of ethanol Is mixed with 1 mole of acetic acid, 0.67 mole ...

    Text Solution

    |

  18. For the equilibrium AB(g) iff A(g) + B(g) at a given temperature, the ...

    Text Solution

    |

  19. 8 moles ofa gas AB3 are introduced into 1.0 dm^3 vessel. it dissociate...

    Text Solution

    |

  20. A 500 ml vessel contains 1.5 M each of A, B, C and D at equilibrium if...

    Text Solution

    |