Home
Class 12
CHEMISTRY
According to Le-Chatelier’s principle, t...

According to Le-Chatelier’s principle, the increase of temperature in the following reaction
`CO_(2)(g) + 2H_(2)O(g) rarr CH_(4)(g) + 2O_(2)(g)`
will cause it shift to the right. This reaction is, therefore :

A

Exothermic

B

Unimolecular

C

Endothermic

D

Spontaneous

Text Solution

Verified by Experts

The correct Answer is:
C

For endothermic reaction, with increase in temperature rate of forward reaction increases.
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    VMC MODULES ENGLISH|Exercise Level 2|65 Videos
  • CHEMICAL EQUILIBRIUM

    VMC MODULES ENGLISH|Exercise JEE Main (Archive)|24 Videos
  • CHEMICAL EQUILIBRIUM

    VMC MODULES ENGLISH|Exercise Level 0 LA|6 Videos
  • CHEMICAL BONDING-I & II

    VMC MODULES ENGLISH|Exercise JEE Advanced (Archive)|98 Videos
  • CHEMICAL KINETICS

    VMC MODULES ENGLISH|Exercise JEE Advanced (Archive)|52 Videos

Similar Questions

Explore conceptually related problems

Discuss the effect of increase of pressure on the following reactions CH_4(g) +2O_2(g) hArr CO_2(g) +2H_2O(g)

For the first order reaction 2N_(2)O_(5)(g) rarr 4NO_(2)(g) + O_(2)(g)

Consider the following reaction : CO_((g))+(1)/(2)O_(2(g)) rarr CO_(2(g)) How are Delta U and DeltaH related for the reaction ?

Write the equilibrium constant expression for the following reactions : CH_4 (g) + 2O_2 (g)hArr CO_2(g)+ 2H_2O (g)

According to the following reaction C(S)+1//2O_(2)(g)rarr CO(g), Delta H=-26.4 Kcal

In the reaction 2H_(2)(g) + O_(2)(g) rarr 2H_(2)O (l), " "Delta H = - xkJ

For the reaction C_(3)H_(8)(g) + 5 O_(2)(g) rightarrow 3CO_(2)(g) + 4 H_(2)O(l) at constant temperature , DeltaH - Delta E is

In which direction is equilibrium expected to shift on increasing temperature in the following reactions ? 2SO_2 (g) + O_2 (g) hArr 2SO_3(g) , " " Delta H =-42 kcal

For a reaction, 2N_(2)O_(5)(g) to 4NO_(2)(g) + O_(2)(g) rate of reaction is:

If helium gas is added at constant pressure to the following reaction at equilibrium CO(g) + 3H_2(g) hArr CH_4(g) + H_2O(g) , then

VMC MODULES ENGLISH-CHEMICAL EQUILIBRIUM-Level 1
  1. For a reaction if K(p) gt K(c) , the forward reaction is favoured by (...

    Text Solution

    |

  2. N(2)(g) +3H(2)(g) hArr 2NH(3)(g), In the reaction given above, the ...

    Text Solution

    |

  3. When hydrogen molecules decompose into its atoms, which conditions giv...

    Text Solution

    |

  4. According to Le-Chatelier’s principle, the increase of temperature in ...

    Text Solution

    |

  5. For the chemical reaction 3X(g)+Y(g) hArr X(3)Y(g), the amount of ...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  8. Formation of SO(3) by SO(2) and O(2) is favoured by :-

    Text Solution

    |

  9. According to Le- Chatelier's principle. Adding heat to a solid hArr li...

    Text Solution

    |

  10. For the reaction N(2)(g) + 3H(2)(g) rarr 2NH(3)(g) , DeltaH = -93.6 KJ...

    Text Solution

    |

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

    Text Solution

    |

  12. In a lime kiln, to get higher yield of CO(2), the measure that can be ...

    Text Solution

    |

  13. For the reaction, PCl(3)(g)+Cl(2)(g) hArr PCl(5)(g), the position of e...

    Text Solution

    |

  14. What is the equilibrium expression for the reactionP(4)(s)+50(2)(g)hAr...

    Text Solution

    |

  15. For the reaction CO(g)+Cl(2)(g)hArrCOCl(2)(g)the value of (K(c)/(K(P)...

    Text Solution

    |

  16. For the reaction C(2)H(4)(g) + H(2)(g) rarr C(2)H(6)(g) , which of the...

    Text Solution

    |

  17. For reaction, PCl(3)(g)+Cl(2)(g) hArr PCl(5)(g) the value of K(c) ...

    Text Solution

    |

  18. Which of the following change will shift the reaction in forward direc...

    Text Solution

    |

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

    Text Solution

    |

  20. For the following equilibrium N(2)O(4)(g)hArr 2NO(2)(g) K(p) is f...

    Text Solution

    |