Home
Class 12
CHEMISTRY
The normality of 0.3 M phosphorous acid ...

The normality of `0.3 M` phosphorous acid `(H_(3) PO_(3))` is

A

0.1

B

0.9

C

0.3

D

0.6

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • IONIC EQUILIBRIUM IN AQUEOUS SOLUTIONS

    RC MUKHERJEE|Exercise Objective Problems|58 Videos
  • MISCELLANEOUS PROBLEMS FOR REVISION

    RC MUKHERJEE|Exercise SUBJECTIVE TYPE QUESTIONS|530 Videos

Similar Questions

Explore conceptually related problems

The normality of 0.3M phosphorous acid H_(3)PO_(3) is:

The normally of 0.3 M phosphorus acid (H_(3) PO_(3)) is

The normality of 0.3 M phosphorus acid (H_(3)PO_(3)) solution is :

The basicity of phosphorus acid (H_(3)PO_(3)) is ............ .

Consider the following equation Ca(OH)_(2)+H_(3)PO_(4) rarr CaHPO_(4)+2H_(2)O The equivalent mass of phosphoric acid (H_(3)PO_(4)) is

Give one disproportionation reaction of phosphorus acid (H_(3)PO_(3)) .

RC MUKHERJEE-MISCELLANEOUS OBJECTIVE QUESTIONS-MCQ
  1. The number of neutrons accompanying the formation of ""(54)""^(139)Xe ...

    Text Solution

    |

  2. A gas will approach ideal behaviour at

    Text Solution

    |

  3. The normality of 0.3 M phosphorous acid (H(3) PO(3)) is

    Text Solution

    |

  4. The cordination number of a metal crystallising in a hexagonal close-p...

    Text Solution

    |

  5. A gas X at 1 atm is bubbled through a solution containing a mixture of...

    Text Solution

    |

  6. K(p)andK(c) are related by K(p)=K(c)(RT)^(Deltan). Under what practica...

    Text Solution

    |

  7. The equilibrium constant shall not depend on temperature if (E-energy ...

    Text Solution

    |

  8. The pK(a) of an indicator is 4. Its pH range is

    Text Solution

    |

  9. The heat of fusion is 334.7Jg^(-1). The entropy change in JK^(-1)kg^(-...

    Text Solution

    |

  10. Which statement is not correct about internal energy?

    Text Solution

    |

  11. At what temperature does an aqueous solution containing 3xx10^(23) mol...

    Text Solution

    |

  12. A plot between time and the amount of reactant consumed is found to be...

    Text Solution

    |

  13. The rate constant of a reaction has the units as that of rate of react...

    Text Solution

    |

  14. Time required to decompose half the substance for a n^(th) order re...

    Text Solution

    |

  15. For a chemical reactin ArarrE, it is found that rate of reaction is do...

    Text Solution

    |

  16. A metallic element exists as a cubic lattice. Each edge of the unit ce...

    Text Solution

    |

  17. The vapour pressure of a solvent decreased by 10 mm of Hg when a non-v...

    Text Solution

    |

  18. Schottky defect in a crystal is observed when

    Text Solution

    |

  19. The edge length of a face-centred cubic unit cell is 508 pm. If the ra...

    Text Solution

    |

  20. Haemoglobin contains 0.33% of iron by weight. The molecular weight of ...

    Text Solution

    |