UPSC Chemistry Acids, Bases and Salts / अम्ल, क्षार एवं लवण Question Bank Acids, Bases, Salts and Metals

  • question_answer
                                                                        
       List-I (Mineral)    List-II Industries in which largely  [CDS]
     A.  Limestone  1.  Cement
     B.  Copper  2.  Electrical goods
     C.  Bauxite aeroplanes  3.  Manufacture of
     D.  Manganese  4.  Steel
     

    A) A-3,   B-4,   C-1,   D-2

    B) A-1,   B-2,   C-3,   D-4

    C) A-3,   B-2,   C-1,   D-4

    D) A-1,   B-4,   C-3,   D-2

    Correct Answer: B


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