JEE Main & Advanced Chemistry The p-Block Elements-I / p-ब्लॉक के कुछ तत्व-I Question Bank Boron Family

  • question_answer
    Which of the following is an amphoteric oxide [BHU 2001]

    A) \[MgO\]

    B) \[A{{l}_{2}}{{O}_{3}}\]

    C) \[C{{l}_{2}}{{O}_{7}}\]

    D) \[T{{i}_{2}}{{O}_{2}}\]

    Correct Answer: B

    Solution :

    \[A{{l}_{2}}{{O}_{3}}\] is an amphoteric oxide.


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