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

  • question_answer
         
       Column-I  (Product)    Column-II (Name of alloy)
     A.  Aircrafts  P.  Stainless steel
     B.  Utensils  Q.  Bronze
     C.  Medals  R.  Magnalium
     D.  Balance beam  S.  Duralumin
     

    A) A-S;   B-P;   C-Q;   D-R

    B) A-P;   B-S;   C-Q;   D-R

    C) A-S;   B-P;   C-R;   D-Q

    D) A-P;   B-S;   C-R;   D-Q

    Correct Answer: A


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