Home
Class 12
CHEMISTRY
Al(2)O(3) can be converted to anhydrous ...

`Al_(2)O_(3)` can be converted to anhydrous `AlCl_(3)` by heating :

A

A mixture of `Al_(2)O_(3)` and carbon in dry `Cl_(2)` gas

B

`Al_(2)O_(3)` with `Cl_(2)` gas

C

`Al_(2)O_(3)` with HCl gas

D

`Al_(2)O_(3)` with NaCl in solid state

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • S AND P BLOCK ELEMENTS

    ERRORLESS |Exercise Ordinary thinking (carbon family)|86 Videos

  • S AND P BLOCK ELEMENTS

    ERRORLESS |Exercise Ordinary thinking (Nitrogen family)|193 Videos

  • S AND P BLOCK ELEMENTS

    ERRORLESS |Exercise Ordinary thinking (Alkaline earth metals)|100 Videos

  • Practical Organic Chemistry

    ERRORLESS |Exercise JEE Ssection (More than one choice correct answer)|16 Videos

  • SOLID STATE

    ERRORLESS |Exercise JEE section (Numeric )|1 Videos

Similar Questions

Explore conceptually related problems

Anhydrous AlCl_(3) is obtained when :

Al_(2)O_(3) reacts with

Which reaction cannot give anhydrous AlCl_(3) :

Adding Cl_(2) to benzene in the presence of anhydrous AlCl_(3) is an example of

ERRORLESS -S AND P BLOCK ELEMENTS-Ordinary thinking (Boron family)
  1. Which of the following is the electron-deficient molecule?

    Text Solution

    |

  2. Which one of the following molecules hydrides acts as a Lewis acid ?

    Text Solution

    |

  3. Al(2)O(3) can be converted to anhydrous AlCl(3) by heating :

    Text Solution

    |

  4. The stability of +1 oxidation state increases in the sequence :

    Text Solution

    |

  5. Which of the following statements is incorrect

    Text Solution

    |

  6. The tendency of BF(3), BCl(3) and BBr(3) behave as Lewis acid decrease...

    Text Solution

    |

  7. Which of the following structure is similar to graphite e?

    Text Solution

    |

  8. The stability of +1 oxidation state among Al, Ga, In and Ti increases ...

    Text Solution

    |

  9. Boric acid is an acid because its molecule

    Text Solution

    |

  10. The purification of alumina is called

    Text Solution

    |

  11. Bauxite containing impurities of iron oxide is purified by

    Text Solution

    |

  12. Number of water molecules in Mohr's salt is

    Text Solution

    |

  13. The liquified metal expanding on solidification is :

    Text Solution

    |

  14. Which of the following is only acidic in nature?

    Text Solution

    |

  15. In diborane, the two H-B-H angles are nearly

    Text Solution

    |

  16. Borax is uded as a cleaning agent because on dissolving in water, it g...

    Text Solution

    |

  17. Which of the following is an amphoteric oxide

    Text Solution

    |

  18. When Al is added to KOH solution

    Text Solution

    |

  19. Anhydrous AlCl3 cannot be obtained from which of the following reactio...

    Text Solution

    |

  20. The type of hybridisation of boron in diborane is (a) sp , (b) sp^(...

    Text Solution

    |