Home
Class 11
CHEMISTRY
Of the following, which change will shif...

Of the following, which change will shift the reaction towards the product ?
`I_(2)(g)hArr 2I(g), DeltaH_(r)^(@)(298K)=+150 J`

A

Increase in concentration of l

B

Decrease in concentration of `l_2`

C

Increase in temperature

D

Increase in total pressure

Text Solution

Verified by Experts

The correct Answer is:
C
`DeltaH` is positive so it will shift toward the product by increase in temperature.
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    ERRORLESS|Exercise ASSERTION & REASON |12 Videos

  • CHEMICAL EQUILIBRIUM

    ERRORLESS|Exercise NCERT BASED QUESTION (Le-Chatelier Principle and it.s Application)|45 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

Of the following which change will shift the reaction towards the product ? I_(2)(g) rarr 2I(g), DeltaH^(@)_(r)(298 K) = +150 KJ

Which of the following change will shift the reaction in forward direction? I_(2)(g) hArr 2I(g), DeltaH^(ɵ)=+150 kJ

Which of the following is not true for the equilibrium reaction N_2(g)+O_2(g)hArr 2NO(g) , DeltaH=180kJmol^(-1)

Consider the following reactions .In which case the formation of product is favoured by decreasein pressure? (1) CO_(2)(g)+C(s)hArr2CO(g),DeltaH^(@)=+172.5Kj (2) N_(2)(g)+3H_(2)(g)hArr2NH_(3)(g) hArr2NH_(3)(g),DeltaH^(@)=-91.8KJ (3) N_(2)(g)+O_(2)(g)hArr2NO(g),DeltaH^(@)=181KJ (4) 2H_(2)O(g)hArr2H_(2)(g)+O_(2)(g),DeltaH^(@)=484.6KJ

Which of the following will not affect the value of equilibrium constant of the reaction H_(2)(g) +I_(2) hArr 2HI(g)

ERRORLESS-CHEMICAL EQUILIBRIUM-PAST YEARS QUESTIONS
  1. The following equilibria are given by : N(2)+3H(2) hArr 2NH(3), K(1)...

    Text Solution

    |

  2. If the concentration of OH^(-) ions in the reaction Fe(OH)(3)(s)hArr...

    Text Solution

    |

  3. If the value of equilibrium constant for a particular reaction is1.6xx...

    Text Solution

    |

  4. The reaction quotient (Q) for thereaction N(2)(g)+3H(2)(g)hArr2NH(3)...

    Text Solution

    |

  5. In the thermal dissociation fo PCl(5). the partical pressure in the ga...

    Text Solution

    |

  6. The dissociation constants for acetic acid and HCN at 25^(@)C are 1.5x...

    Text Solution

    |

  7. 28 g of N(2) and 6 g of H(2) were kept at 400^(@)C in 1 litre vessel, ...

    Text Solution

    |

  8. In Haber process 30 litre of dihydrogen and 30 litres of dinitrogen we...

    Text Solution

    |

  9. The equilibrium constant for the given reaction is 100. N(2)(g)+2O(2...

    Text Solution

    |

  10. The dissociation equilibrium of a gas AB2 can be represented as, 2AB2(...

    Text Solution

    |

  11. At 700 K, the equilibrium constant Kp for the reaction 2SO(3(g)) hArr ...

    Text Solution

    |

  12. For the reaction H(2)(g) + I(2)(g)hArr2HI(g) at 721 K the value of equ...

    Text Solution

    |

  13. For reacrtion 2NOC1(g) hArr 2NO(g) + C1(2)(g) , K(c) at 427^(@)C is 3x...

    Text Solution

    |

  14. Kp for the following reaction at 700 K is 1.3 xx 10^(-3) "atm"^(-1) ....

    Text Solution

    |

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

    Text Solution

    |

  16. Of the following, which change will shift the reaction towards the pro...

    Text Solution

    |

  17. For a given exothermic reaction , K(p) and k'(p) are the equilibrium c...

    Text Solution

    |

  18. In which of the following system, doubling the volume of the container...

    Text Solution

    |

  19. The chemical reaction : BaO(2(s))hArrBaO((s))+1/2O(2(g)),DeltaH=+ve. I...

    Text Solution

    |

  20. Hydrolysis of sucrose is given by the following reaction. Sucrose+ H...

    Text Solution

    |