Home
Class 11
CHEMISTRY
In the following reactions " ...

In the following reactions
` " "H_2 +I_2 hArr 2HI`
The amount of `H_2,I_2` and HI are 0.2 g , 9.525 g and 44.8 g respectively at equilibirum at a certain temperature Calculates the equilibrium constant of the reactions.

Text Solution

AI Generated Solution

To calculate the equilibrium constant \( K_c \) for the reaction \[ H_2 + I_2 \rightleftharpoons 2HI \] given the masses of the reactants and products at equilibrium, we will follow these steps: ...
Promotional Banner

Topper's Solved these Questions

  • EQUILIBRIUM

    ICSE|Exercise REVIEW EXERCISES |105 Videos

  • EQUILIBRIUM

    ICSE|Exercise VERY SHORT ANSWER TYPE QUESTIONS |38 Videos

  • ENVIRONMENTAL CHEMISTRY

    ICSE|Exercise NCERT TEXT-BOOK EXERCISE|20 Videos

  • HYDROCARBONS

    ICSE|Exercise NCERT TEXT-BOOK EXERCISES |46 Videos

Similar Questions

Explore conceptually related problems

Express the rate of following reactions. H_2 +I_2 hArr 2HI

In the reaction, H_(2)(g)+I_(2)(g)hArr2HI(g) The concentration of H_(2), I_(2) , and HI at equilibrium are 8.0, 3.0 and 28.0 mol per L respectively. Determine the equilibrium constant.

In the reaction, H_(2)(g)+I_(2)(g)hArr2HI(g) The concentration of H_(2), I_(2) , and HI at equilibrium are 8.0, 3.0 and 28.0 mol per L respectively. Determine the equilibrium constant.

In a reaction between H_(2) and I_(2) at a certain temperature, the amounts of H_(2), I_(2) and HI at equilibrium were found to be 0.45 mol, 0.39 mol, and 3.0 mol respectively. Calculate the equilibrium constant for the reaction at the given temperature.

At 440^(@)C , the equilibrium constant (K) for the following reaction is 49.5, H_(2)(g)+I_(2)(g) hArr 2HI(g) . If 0.2 mol of H_(2) and 0.2 mol of I_(2) are placed in a 10-L vessel and permitted to react at this temperature, what will be the concentration of each substance at equilibrium?

256 g of HI were heated in a sealed bulb at 444°C till the equilibrium was attained. The acid was found to be 22% dissociated at equilibrium. Calculate the equilibrium constant for the reaction 2HI(g) hArr H_2(g) +I_2 (g)

Equilibrium concentration of HI, I_(2) and H_(2) is 0.7, 0.1 and 0.1 M respectively. The equilibrium constant for the reaction, I_(2)+H_(2)hArr 2HI is :

In the reaction, N_2(g) +3H_2(g) hArr 2NH_3(g) the value of the equilibrium constant depends on

ICSE-EQUILIBRIUM -NCERT TEXT-BOOK EXERCISE
  1. In the following reactions " "H2 +I2 hArr 2HI The am...

    Text Solution

    |

  2. A liquid is in equilibrium with its vapour in a seated container at a ...

    Text Solution

    |

  3. A liquid is in equilibrium with its vapour in a seated container at a ...

    Text Solution

    |

  4. A liquid is in equilibrium with its vapour in a seated container at a ...

    Text Solution

    |

  5. What is K(c) for the following equilibrium when the equilibrium concen...

    Text Solution

    |

  6. At a certain temperature and total pressures of 10^(5)Pa, iodine vapou...

    Text Solution

    |

  7. Write the expression for the equilibrium constant, K(c) for each of th...

    Text Solution

    |

  8. Write the expression for the equilibrium constant, K(c) for each of th...

    Text Solution

    |

  9. Write the expression for the equilibrium constant, K(c) for each of th...

    Text Solution

    |

  10. Write the expressions for the equilibrium constant Kc for each of t...

    Text Solution

    |

  11. Write the expressions for the equilibrium constant Kc for each of t...

    Text Solution

    |

  12. Find out of the value of K(c) for each of the following equilibrium fr...

    Text Solution

    |

  13. Find out of the value of K(c) for each of the following equilibrium fr...

    Text Solution

    |

  14. For the following equilibrium K(c) = 6.3 xx 10^(14) at 1000 K NO(g) ...

    Text Solution

    |

  15. Explain why pure liquids and solids can be ignored while writing the e...

    Text Solution

    |

  16. Reaction between N(2) and O(2-) takes place as follows : 2N(2)(g) + ...

    Text Solution

    |

  17. Nitric oxide reacts with Br(2) and gives nitrosul bromide as per react...

    Text Solution

    |

  18. At 450 K, K(p) = 2.0 xx 10^(10)//"bar" for the given reaction at equil...

    Text Solution

    |

  19. A sample of HI(g) is placed in flask at at pressure of 0.2 atm . At eq...

    Text Solution

    |

  20. A mixture of 1.57 mol of N(2), 1.92 mol of H(2) and 8.13 mol of NH(3) ...

    Text Solution

    |

  21. The equilibrium constant expression for a gas reaction is . K(c) = (...

    Text Solution

    |