Home
Class 11
CHEMISTRY
Which one of the following pairs of solu...

Which one of the following pairs of solution is not an acidic buffer?

A

`CH_(3) COOH " and " CH_(3)COONa`

B

`H_(2)CO_(3) " and " Na_(2)CO_(3)`

C

`H_(3)PO_(4) " and " Na_(3)PO_(4)`

D

`HCIO_(4) " and " NaCIO_(4)`

Text Solution

Verified by Experts

The correct Answer is:
D
An acidic buffer is a solution of weak acid and its salt with a strong base .However. `HCIO_(4)` is a strong acid .A mixture `HCIO_(4) " and " NaCIO_(4)` cannot act as an acidic buffer.
Promotional Banner

Topper's Solved these Questions

  • EQUILIBRIUM

    DINESH PUBLICATION|Exercise Select the correct Answer|38 Videos

  • EQUILIBRIUM

    DINESH PUBLICATION|Exercise Comprehesion 1|1 Videos

  • EQUILIBRIUM

    DINESH PUBLICATION|Exercise Very Short Answer Question|26 Videos

  • ENVIRONMENTAL CHEMISTRY

    DINESH PUBLICATION|Exercise Integer Type Questions|4 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    DINESH PUBLICATION|Exercise UNIT TEST - 34|1 Videos

Similar Questions

Explore conceptually related problems

Which of the following is a buffer solution?

Which of the following is a buffer solution?

Which of the following is a buffer solution?

Which one of the following is not a buffer solution ?

DINESH PUBLICATION-EQUILIBRIUM-Multiple Choice Qestions Bank
  1. What is [H^(+)] in mol//L of a solution that is 0.20 M in CH(3)COONa a...

    Text Solution

    |

  2. Ph of a saturated solution of Ba(OH)(2) " is " 12. The value of solub...

    Text Solution

    |

  3. Equimolar solutions of the following substances were prepared separate...

    Text Solution

    |

  4. Buffer solutions have constant acidity and alkalinity because

    Text Solution

    |

  5. Given that equilibrium constant for the reaction 2SO(2)(g) + O(2)(g)hA...

    Text Solution

    |

  6. Given the reaction between 2 gases represented by A(2) and B(2) to giv...

    Text Solution

    |

  7. Which of these is least likely to act as Lewis base?

    Text Solution

    |

  8. Which of the following salts will give highest pH in water?

    Text Solution

    |

  9. For the reversible reaction N(2) (g) +3H(2) (g) hArr 2NH(3) (g) + ...

    Text Solution

    |

  10. The K(sp) of Ag(2)CrO(4),AgCl,AgBr and AgI are respectively, 1.1xx10^(...

    Text Solution

    |

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

    Text Solution

    |

  12. If the equilibrium constant for N(2) (g) + O(2)(g) hArr 2NO(g) is K...

    Text Solution

    |

  13. What is the pH of the resulting solution when equal volumes of 0.1 M N...

    Text Solution

    |

  14. Which one of the following pairs of solution is not an acidic buffer?

    Text Solution

    |

  15. The solubility product of a salt having general formula MX(2) in water...

    Text Solution

    |

  16. Which one of the following species cannot act as both Bronsted acid a...

    Text Solution

    |

  17. MY and NY(3) two nearly insoluble salts, have the same K(sp) values of...

    Text Solution

    |

  18. The pH of a solution of AgCI(s) with solubility product 1.6 xx 10^(-10...

    Text Solution

    |

  19. The pH of a solution obtained by mixing 60 mL of 0.1 M NaOH solution a...

    Text Solution

    |

  20. The equilibrium constants for the following reactions N(2) (g) + 3H(...

    Text Solution

    |