Home
Class 11
CHEMISTRY
Formation of SO(3) take place according ...

Formation of `SO_(3)` take place according to the reaction `2SO_(2) + O_(2)hArr2SO_(3)`, `Delta H = - 45.2` kcal Which of the following factors favours the formation of `SO_(3)` ?

A

Increase in temperature

B

Increase in pressure

C

Removal of oxygen

D

Increase in volume

Text Solution

Verified by Experts

The correct Answer is:
B
According to Le chatelier’s principle when we increase pressure reaction proceeds in that direction where volume is decreasing.
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    ERRORLESS|Exercise PAST YEARS QUESTIONS|37 Videos

  • CHEMICAL EQUILIBRIUM

    ERRORLESS|Exercise ASSERTION & REASON |12 Videos

  • CHEMICAL EQUILIBRIUM

    ERRORLESS|Exercise NCERT BASED QUESTION (Activation Energy, Standard Free Energy and Degree of Dissociation and Vapour Density)|17 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    ERRORLESS|Exercise Assertion & Reason |17 Videos

  • CLASSFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    ERRORLESS|Exercise Assertion & Reason |14 Videos

Similar Questions

Explore conceptually related problems

The formation of SO_(3) takes place according to the following reaction, 2SO_(2) + O_(2)hArr2SO_(3) , Delta H = 45.2 kcal The formation of SO_(3) is favoured by

The reaction 2SO_(2)+2O_(2)hArr 2SO_(3) will be favoured by

In contact process the formation of SO_3 takes place according to the following reaction, 2SO_2+O_2hArr2SO_3,DeltaH=-45.2kcal The formation of SO_3 is fovoured by

What are the most favourable conditions for the reaction SO_(2)+//2 O_(2) hArr SO_(3), Delta H =-ve to occur

ERRORLESS-CHEMICAL EQUILIBRIUM-NCERT BASED QUESTION (Le-Chatelier Principle and it.s Application)
  1. What is the effect of increasing pressure on the dissociation of PCl5...

    Text Solution

    |

  2. If pressure increases then its effect on given equilibrium C((s)) + H(...

    Text Solution

    |

  3. Formation of SO(3) take place according to the reaction 2SO(2) + O(2)h...

    Text Solution

    |

  4. N(2)(g) + 3H(2)(g) rarr 2NH(3)(g) + heat.What is the effect of the inc...

    Text Solution

    |

  5. The reaction 2SO(2) + O(2) rarr 2SO(3) + heat . The equilibrium reacti...

    Text Solution

    |

  6. Le-Chatelier's principle is applicable only to a

    Text Solution

    |

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

    Text Solution

    |

  8. Le-Chatelier principle is not applicable to

    Text Solution

    |

  9. The rate of reaction of which of the following is not affected by pres...

    Text Solution

    |

  10. The equilibrium reaction that is not influenced by volume change at co...

    Text Solution

    |

  11. The yield of product in the reaction, A(2)(g)+2B(g) hArr C(g)+Q KJ ...

    Text Solution

    |

  12. Which reaction is not affected by change in pressure ?

    Text Solution

    |

  13. Te yield of product in the reaction A(2(g))+B(2(g))hArr2AB((g)),Delt...

    Text Solution

    |

  14. In the manufacture of ammonia by Haber's process, N(2)(g) +3H(2)(g) ...

    Text Solution

    |

  15. CaCO3(s) hArr CaO(s) + CO2(g), DeltaH=110 kJ The pressure of CO2 :

    Text Solution

    |

  16. For the reaction CH(4(g))+2O(2(g))hArrCO(2(g))+2H(2)O(l): (DeltaH=-1...

    Text Solution

    |

  17. The following reaction is known to occur in the body CO(2) + H(2)O hAr...

    Text Solution

    |

  18. Among the following, the equilibrium which is not affected by an incre...

    Text Solution

    |

  19. Which of the following reactions proceed at low pressure?

    Text Solution

    |

  20. In the reaction, 2SO(2)(s)+O(2)(g) hArr 2SO(3)(g)+X cal, most favourab...

    Text Solution

    |