JEE Main & Advanced Chemistry The s-Block Elements Question Bank Critical Thinking

  • question_answer Thermite is a mixture of [Pb. CET 2004]

    A) \[C{{r}_{2}}{{O}_{3}}+A{{l}_{2}}{{O}_{3}}\]

    B) \[F{{e}_{2}}{{O}_{3}}+Al\]

    C) \[F{{e}_{2}}{{O}_{3}}+A{{l}_{2}}{{O}_{3}}\]

    D) \[A{{l}_{2}}{{O}_{3}}+2Cr\]

    Correct Answer: B

    Solution :

    Thermite mixture \[F{{e}_{2}}{{O}_{3}}+Al\]


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