Home
Class 10
CHEMISTRY
Which one of the following metal oxides ...

Which one of the following metal oxides show s both acidic and basic characters ?

A

`Na_(2)O`

B

`K_(2)O`

C

`CuO `

D

`Al_(2)O_(3)`

Text Solution

Verified by Experts

The correct Answer is:
D
`Al_(2)O_(3)` is an amphoteric oxide whereas, others are basic.
Promotional Banner

Topper's Solved these Questions

  • METALS AND NON METALS

    MTG IIT JEE FOUNDATION|Exercise Exercise (Match the following ) |5 Videos

  • METALS AND NON METALS

    MTG IIT JEE FOUNDATION|Exercise Exercise (Assertion & Reason Type )|10 Videos

  • METALS AND NON METALS

    MTG IIT JEE FOUNDATION|Exercise Exercise (Multiple Choice Questions ) Level-1 |30 Videos

  • FOOTSTEPS TOWARDS CBSE BOARD

    MTG IIT JEE FOUNDATION|Exercise SECTION - C|39 Videos

  • MOLE CONCEPT, STOICHIOMETRY AND BEHAVIOUR OF GASES

    MTG IIT JEE FOUNDATION|Exercise EXERCISE (INTEGER/NUMERICAL VALUE TYPE) |5 Videos

Similar Questions

Explore conceptually related problems

Which one of the following oxides shows both acidic and basic behaviour?

Which out of the following metal oxides is the most acidic?

Which of the following oxides are basic ?

Which one of the following oxides has highest acidic character ?

Among the following metal oxides, which is most basic?

Which of the following oxides is basic?

Which of the following oxides is a basic oxide?

Which one of the following is a basic amino acid

Which one of the following metal oxide is antiferromagenetic in nature?

MTG IIT JEE FOUNDATION-METALS AND NON METALS -Exercise (Multiple Choice Questions ) Level-2
  1. Which one of the following ores is best concentrated by froth flotatio...

    Text Solution

    |

  2. Which of the following statements is correct regrading the slag obtain...

    Text Solution

    |

  3. When the sample of copper with zinc impurityn is to be purified by ele...

    Text Solution

    |

  4. Which is not the correct statement ?

    Text Solution

    |

  5. An alloy which does not contain copper is

    Text Solution

    |

  6. A student puts one big iron nail each in four test tubes containing so...

    Text Solution

    |

  7. When iron fillings are heated in a steam of dry hydrogen chloride the ...

    Text Solution

    |

  8. An alloy of zinc and copper is dissolved in dilute hydrochloric acid. ...

    Text Solution

    |

  9. Gravity separation method is based upon

    Text Solution

    |

  10. The process of removing lighter gangue particles by washing in a curre...

    Text Solution

    |

  11. Which ore contains both iron and copper?

    Text Solution

    |

  12. Hydrogen gas is not widely used as a reducing agent because

    Text Solution

    |

  13. A large volume of copper(II) sulphate solution is left in an iron cont...

    Text Solution

    |

  14. Metals are refined by using different methods. Which of the following ...

    Text Solution

    |

  15. Identify the metal that occurs in the native state in nature.

    Text Solution

    |

  16. Four metals P, Q, R, S are tested with water, steam and dilute hydroch...

    Text Solution

    |

  17. An experimental set up is shown in the figure. Identify the metal X an...

    Text Solution

    |

  18. An element X (atomic number 12) reacts with another element Y (atomic ...

    Text Solution

    |

  19. There are four metals K, L M and N. Identify them by using the hints g...

    Text Solution

    |

  20. Which one of the following metal oxides show s both acidic and basic c...

    Text Solution

    |