Home
Class 11
CHEMISTRY
The principal buffer present in human bl...

The principal buffer present in human blood is

A

`NaH_(2)PO_(4)+Na_(2)HPO_(4)`

B

`H_(3)PO_(4)+NaH_(2)PO_(4)`

C

`CH_(3)COOH+CH_(3)COONa`

D

`H_(2)CO_(3)+HCO_(3)^(-)`

Text Solution

Verified by Experts

Buffer present in human blood consists of weak acid `(H_(2)CO_(3))` and weak base `(HCO_(3)^(-))`.
Promotional Banner

Topper's Solved these Questions

  • EQUILIBRIUM

    R SHARMA|Exercise QUESTION BANK|26 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN ELEMENTS

    R SHARMA|Exercise ARCHIVES|37 Videos

  • GENERAL ORGANIC CHEMISTRY

    R SHARMA|Exercise Archives|36 Videos

Similar Questions

Explore conceptually related problems

Wax present in human blood is

pH of human blood is

The metal present in blood is

The pH of human blood is

The pH of human blood is

The buffer solution present in blood is

The srnallest protein present in the blood is

R SHARMA-EQUILIBRIUM-ARCHIVES
  1. What will be the pH of 0.05M barium hydroxide solution ?

    Text Solution

    |

  2. The only cations present in a slightly acidic are Fe^(3+), Zn^(2+), an...

    Text Solution

    |

  3. The principal buffer present in human blood is

    Text Solution

    |

  4. 40 mg of pure sodium hydroxide is dissolved in 10 L of distilled water...

    Text Solution

    |

  5. The rapid change of pH near the stocichiometric point of an acid-base ...

    Text Solution

    |

  6. What is the pH of 0.01 M glycine solution? For glycine, K(a(1))=4.5xx1...

    Text Solution

    |

  7. In the reaction PCI(5)(g)hArr PCI(3)(g)+CI(2)(g) the equilibrium c...

    Text Solution

    |

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

    Text Solution

    |

  9. The reaction quotient (Q) for thereaction N(2)(g)+3H(2)(g)hArr2NH(3)...

    Text Solution

    |

  10. 1 mol of N(2) and 2 mol of H(2) are allowed to react in a 1 dm^(3) ves...

    Text Solution

    |

  11. 1 mol of hydrogen and 2 mol of iodine are taken initially in a 2L vess...

    Text Solution

    |

  12. The solubility of PbI(2) is 0.0013M. Then the solubility product of Pb...

    Text Solution

    |

  13. The solubility product of AgI at 25^(@)C is 1.0xx10^(-16) mol^(2) L^(-...

    Text Solution

    |

  14. At 18^(@)C, the solubility product of AgCI is 1.8xx10^(-10). In the so...

    Text Solution

    |

  15. The number of moles of Ca(OH)(2) required to prepare 250 ml of solutio...

    Text Solution

    |

  16. The least soluble compound (salt) of the following is

    Text Solution

    |

  17. In which of the following acid-base titration, the pH is greater than ...

    Text Solution

    |

  18. Which one of the following is not a buffer solution ?

    Text Solution

    |

  19. A certain buffer solution sontains equal concentration of X^(-) and HX...

    Text Solution

    |

  20. Solution of 0.1 N NH(4)OH and 0.1 N NH(4)Cl has pH 9.25, then find out...

    Text Solution

    |