Home
Class 12
CHEMISTRY
Arrange the following oxides in the orde...

Arrange the following oxides in the order of their increasing acidity.
`CrO_3`, CrO, `Cr_2O_3`.

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

Arrange the following oxides in the order of their increasing acidity : CrO_(3), CrO, Cr_(2)O_(3) .

Arange the following oxides in the order of their increasing basicity : MnO, Mn_(2)O_(7), MnO_(2)

Arrange the following oxides according to their increase acidity- LiO, BeO, B_2O_3 and CO_2

Arrange the following oxides as per their increasing order of acidic nature. B_2O_3 ,CO_2,F_2O& N_2O_5 State modern periodic law.

Arrange the foloowing oxides according to their increase of acidity - LiO , BeO, B_(2) O_(3) and CO_(2) .

Arrange the following ions in order of increasing basicit :- CH_3CH_2, CH -= C, CH_2=CH

Arrange the following in the order of increasing dipole moment : H_2O, H_2S, BF_3

Arrange the following in order of increasing energy. 3s. 2p, 4s. 3d,4p.

Arrange the following compounds in the increasing order of their acidic character. H_2O,CH_2=CH_2,NH_3

Arrange the following compounds in increasing order of acidic strength Al_2O_3 , SiO_2 , P_2O_3 and SO_2 .

UNITED BOOK HOUSE-SET-13-Exercise
  1. Define Peptization and Emulsion.

    Text Solution

    |

  2. SF6 exists but SH6 has no existence. Why?

    Text Solution

    |

  3. Arrange the following oxides in the order of their increasing acidity....

    Text Solution

    |

  4. 6gm of urea and 9gm of glucose are dissolved in 1 Litre aqueous soluti...

    Text Solution

    |

  5. For the cell Cu//Cu^(2+)//Hg^(2+)//Hg, E(cell)^(6) = 0.45 V. Find the ...

    Text Solution

    |

  6. Alcohol acts as both acids and bases. Why?

    Text Solution

    |

  7. Give two examples of Co-polymers.

    Text Solution

    |

  8. Differentiate between Schottky and Frenkel defect.

    Text Solution

    |

  9. What is point defect? A metal has cubic close packed crystal structure...

    Text Solution

    |

  10. What do you mean by colligative properties? Boiling point of water at ...

    Text Solution

    |

  11. State Faradays laws of electrolysis. What is meant by 1 Faraday?

    Text Solution

    |

  12. How many faradays of electricity will be required to electrilyse compl...

    Text Solution

    |

  13. What do you mean by Zero order reaction? Determine the order of the fo...

    Text Solution

    |

  14. What do you mean by Zero order reaction? Determine the order of the fo...

    Text Solution

    |

  15. What is gold number? Why are lyophilic sols more stable than lyophobic...

    Text Solution

    |

  16. H3PO3 acts as a reducing agent but H3PO4 does not. Why?

    Text Solution

    |

  17. Describe Cannizzaro's reaction and cross-aldol condensation.

    Text Solution

    |

  18. What is Tollens reagent? How can acetaldehyde and acetone be distingui...

    Text Solution

    |

  19. How will you convert: Formic acid to oxallic acid.

    Text Solution

    |

  20. How will you convert: Benzene to benzoic acid.

    Text Solution

    |