Home
Class 12
CHEMISTRY
In which of the following oxides, the fi...

In which of the following oxides, the first is not more acidic than the second ?

A

`Mn_2O_7, Mn_2O_3`

B

`CrO_2, CrO_3`

C

`MnO, Mn_3O_4`

D

`Mn_3O_4,Mn_2O_3` .

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • d-AND f- BLOCK ELEMENTS

    MODERN PUBLICATION|Exercise EXERCISE|1089 Videos

  • COORDINATION COMPOUNDS

    MODERN PUBLICATION|Exercise EXERCISE|971 Videos

  • ELECTROCHEMISTRY

    MODERN PUBLICATION|Exercise EXERCISE|529 Videos

Similar Questions

Explore conceptually related problems

Water is more acidic than alcohol

Which of the following oxide is strongly acidic ?

Why is an amide more acidic than amine ?

true/False Water is more acidic than a phenol

Explain the following: Acidic oxides

Give reasons fer the following : o-nitrophenol is more acidic than o-methoxyphenol.

MODERN PUBLICATION-d-AND f- BLOCK ELEMENTS-EXERCISE
  1. Which of the following ions have same number of unpaired electrons?

    Text Solution

    |

  2. Which of the following statements is/are wrong ?

    Text Solution

    |

  3. In which of the following oxides, the first is not more acidic than th...

    Text Solution

    |

  4. Which of the following statements are correct when a mixture of NaCl a...

    Text Solution

    |

  5. Which of the following statements are correct with reference to ferrou...

    Text Solution

    |

  6. Reduction of the metal centre in aqueous permanganate ion involves

    Text Solution

    |

  7. Write lewis dot symbol for following elements : aluminium

    Text Solution

    |

  8. Which of the following statement(s) is (are) correct when. a mixture ...

    Text Solution

    |

  9. What happens when potassium dichromate is heated with sodium chloride ...

    Text Solution

    |

  10. The yellow solution (X) is

    Text Solution

    |

  11. The bond order between C and C in ethyne according to lewis.

    Text Solution

    |

  12. Write lewis dot symbol for following elements : silicon

    Text Solution

    |

  13. The oxidation state of Cr in compound CrO5 is

    Text Solution

    |

  14. Draw lewis structure of PF3

    Text Solution

    |

  15. Draw lewis dot structure of SF2

    Text Solution

    |

  16. The atomic numbers of three lanthanide elements X,Y and Z are 65,68 a...

    Text Solution

    |

  17. Ce (Z = 58) and Yb (Z = 70) exhibit stable +4 and +2 oxidation states ...

    Text Solution

    |

  18. Which of the following statements is not true?

    Text Solution

    |

  19. Assertion : Tungsten has very high melting point. Reason : Tungsten ...

    Text Solution

    |

  20. Assertion : Cuprous salts are diamagnetic. Reason : Cu has 3d-filled...

    Text Solution

    |