NEET Sample Paper NEET Sample Test Paper-11

  • question_answer
    The substance used in the thermite process of reducing metal ores is

    A)  Aluminium                   

    B)  Thorium

    C)  Heated Pt gauge           

    D)  Carbon

    Correct Answer: A

    Solution :

     A mixture of Al powder and metallic oxide \[(C{{r}_{2}}{{O}_{3}},M{{n}_{3}}{{O}_{4}}\,etc.)\] is called thermite.


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