Home
Class 11
CHEMISTRY
What change will occur for the following...

What change will occur for the following reaction if the hypochlorous acid solution is diluted from `0.1` to `0.01` M?
`HOCl(aq.)+H_(2)O(l)hArrOCl^(-)(aq.)+H_(3)O+(aq.)`

A

a decrease in the fraction of acid ionized

B

an increase in the fraction of acid ionized

C

no change in the fraction of acid ionized

D

we can not predict

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • GASEOUS STATE

    NARENDRA AWASTHI|Exercise Level 3 - Subjective Problems|1 Videos
  • SOLID STATE

    NARENDRA AWASTHI|Exercise Level 3 - Subjective Problems|1 Videos

Similar Questions

Explore conceptually related problems

O_(3)(g)+I^(-)(aq)+H_(2)O(l) to

What is the acidity constant for the following reaction given that the hydronium ion concentration of a 0.04 M solution of Ni^(2+) solution of nickel(II) perchlorate is 4.5xx10^(-6) ? Ni^(2+)(aq.)+2H_(2)O(l)hArrNi(OH)^(+)(aq.)+H_(3)O^(+)(aq.)

HOCl(aq)toH^(+)(aq)+OCl^(-)(aq) The ionization of hypochlorous acid represented above has K=3.0xx10^(-8) at 25^@C .What is K for this reaction ? Ocl^(-)(aq)+H_2O(l)hArr HOCl(aq)+OH^(-)(aq)

What is the hydronium ion concentration of a 0.02 M solution of Cu^(2+) solution of copper(II) perchlorate? The acidity constant of the following reaction is 5xx10^(-9) . Cu^(2+)(aq.)+2H_(2)O(l)hArrCu(OH)^(+)(aq.)+H_(3)O^(+)(aq.)

The standard electrode potential for the following reaction is +1.33V . What is the potential at pH =2.0 ? Cr_(2)O_(7)^(2-)(aq,1M)+14H^(+)(aq)+6e^(-) rarr 2Cr^(3+)(aq. 1M)+7H_(2)O(l)

What are conjugate acids and bases ? Select the conjugate acid-base pair from the following reactions: NH_3(aq) +H_2O(l)hArr NH_4^(+)(aq) +OH^(-) (aq) HCN(aq) + H_2O(l) hArr H_3O^(+)(aq) +CN^(-) (aq)

The standard electrode potential for the following reaction is +1.33 V. What is the potential at pH=2.0? Cr_(2)O_(7)^(2-)(aq,1M)+14H^(+)(aq)+6e^(-)to2Cr^(3+)(aq,1M)+7H_(2)O(l)

The heat liberated in the following reaction H^(+)(aq)+OH^(-)(aq) to H_(2)O(l) is

NARENDRA AWASTHI-IONIC EEQUILIBRIUM-Exercise
  1. What is the pH of a solution in which 10.0 mL of 0.010 M Sr(OH)(2) is ...

    Text Solution

    |

  2. At 90^(@)C, pure water has [H^(+)]=10^(-6) M.If 100 mL of 0.2 M HCl is...

    Text Solution

    |

  3. What change will occur for the following reaction if the hypochlorous ...

    Text Solution

    |

  4. Given K(a) values of 5.76xx10^(-10) and 4.8xx10^(-10) for NH(4)^(+) an...

    Text Solution

    |

  5. Which is the strongest acid (pK(a) value is given)?

    Text Solution

    |

  6. Given : Enthalpy of ioinization of two acids : triangleH^(@)(HCN)=45...

    Text Solution

    |

  7. What is the hydronium ion concentration of a 0.25 M HA solution? (K(a)...

    Text Solution

    |

  8. What is the precent dissociation (alpha) of a 0.01 M HA solution? (K(a...

    Text Solution

    |

  9. Given the two concentration of HCN (K(a)=10^(-9)) are 0.1 M and 0.001 ...

    Text Solution

    |

  10. A 0.10 M solution of HF is 8.0% dissocaited What is the K(a)?

    Text Solution

    |

  11. A weak base MOH of 0.1N concentration shows a pH value of 9 . What is ...

    Text Solution

    |

  12. 0.01 M HA (aq.) is 2% dissociated, [OH^(-)] of solution is :

    Text Solution

    |

  13. If degree of dissociation is 0.01 of decimolar solution of weak acid H...

    Text Solution

    |

  14. What concentration of HCOO^(-) is present in a solution of weak of 0.0...

    Text Solution

    |

  15. Chose the correct code {:(,"Column"-I , "Column"-II,), ((P), pK(b) "...

    Text Solution

    |

  16. How much water must be added to 300 mL of a 0.2M solution of CH(3)COOH...

    Text Solution

    |

  17. What is [NH(4)^(+)] in a solution that contain 0.02 M NH(3)(K(b)=1.8xx...

    Text Solution

    |

  18. A hand book states that the solubility of RNH(2) (g) in water at 1 atm...

    Text Solution

    |

  19. The [H^(+)] of a resulting solution that is 0.01 M acetic acid (K(a)=1...

    Text Solution

    |

  20. 6.0 g weak acid HA (mol.mass=60 g/mol.) is dissolved in water and form...

    Text Solution

    |