Home
Class 12
CHEMISTRY
If the dissociation constants of two sub...

If the dissociation constants of two substances are `K_(1) " and " K_(2)` respectively , then the ratio of degree of dissociation for a given concentration , is given by

A

`(K_(1))/(K_(2))`

B

`sqrt(K_(1)/K_(2)`

C

`((K_(1)^(2)))/(K_(2))`

D

`(K_(1).K_(2))/(K_(2))`

Text Solution

Verified by Experts

The correct Answer is:
b
Promotional Banner

Topper's Solved these Questions

  • PRACTICE SET 23

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise Paper-1(PHYSICS & CHEMISTRY)|49 Videos

  • REDOX REACTIONS

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise Exercise 2|20 Videos

Similar Questions

Explore conceptually related problems

The dissociation constant of two weak acids are k_(a_(1)) & k_(a_(2)) respectively. Their relative strength is -

If the dissociation constants of two weak acids HA_(1) and HA_(2) are K_(1) and K_(2) , then the relative strengths of HA_(1) and HA_(2) are given by

Given the two concentration of HCN (K_(a)=10^(-9)) are 0.1 M and 0.001 M respectively. What will be the ratio of degree of dissociation?

The equilibrium constants for the reactions X = 2Y and Z=P+Q are K_(1) and K_(2) , respectively. If the initial concentrations and the degree of dissociation of X and Z are the same, the ratio K_(1)//k_92) is

What will be the dissociation constant of 0.1 N aqueous ammonia solution in terms of degree of dissociation 'alpha' ? What will be the value if the concentration is 0.01 N ?

K for the synthesis of HI(g) is 50 . The degree of dissociation of HI is

The ratio of degree of dissociation of HCN when concentrations are 0.1 M and 0.001 M respectively will be

Dissociation constant (K_a) of formic acid and acetic acid are 2.5xx10^-4 and 0.5xx10^-5 respectively. The ratio of their relative strengths at the same concentration is

The hydrogen ion concentration in weak acid of dissociation constant K_(a) and concentration c is nearly equal to

MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-PRACTICE SET 24-Paper 1 (Physics and Chemistry)
  1. Benzoic acid contains

    Text Solution

    |

  2. Which of the following is most basic ?

    Text Solution

    |

  3. On heating with conc. HNO3, proteins give yellow colour. This test is ...

    Text Solution

    |

  4. The unit of electrochemical equivalent is

    Text Solution

    |

  5. CH(3)COOH overset(Ca(OH)(2))toA overset(Ca(OOCH)(2))underset(Delta)toB...

    Text Solution

    |

  6. Compound B is

    Text Solution

    |

  7. Phenol and carboxylic acid can be distinguished by

    Text Solution

    |

  8. When calcium acetate and calcium formate together is subjected to dry ...

    Text Solution

    |

  9. Benzaldehyde can be obtained by the hydrolysis of

    Text Solution

    |

  10. The transition elements have

    Text Solution

    |

  11. 8.2 L of an ideal weight 9.0 g at 300 K and 1 atm. pressure. The molec...

    Text Solution

    |

  12. For the reaction , H(2)(g) + Cl(2) (g) to 2HCI(g) The experimental dat...

    Text Solution

    |

  13. Secondary butyl chloride will undergo alkaline hydrolysis in the polar...

    Text Solution

    |

  14. The standard cell potential for the cell Zn|Zn^(2+) (1 M)|| Cu^(2+) (1...

    Text Solution

    |

  15. The decreasing acidic strength of a few of the acids HCOOH, CH(3)COOH...

    Text Solution

    |

  16. In a reaction , ""(3)^(7)Li + Z to ""(4)^(7)Be + ""(0)^(1)n , the bom...

    Text Solution

    |

  17. If the dissociation constants of two substances are K(1) " and " K(2) ...

    Text Solution

    |

  18. Tooth brush bristles are made up of

    Text Solution

    |

  19. The heat of combustion of ethane , ethylene and hydrogen are 372.79 kc...

    Text Solution

    |

  20. HCHO overset("Reduction") to Aoverset (P and l(2))to Boverset(KCN)to C...

    Text Solution

    |