Solved papers for JEE Main & Advanced JEE Main Solved Paper-2016

done JEE Main Solved Paper-2016 Total Questions - 2

• question_answer1) Galvanization is applying a coating of :- [JEE Main Solved Paper-2016 ]
  A)
  Zn          
  done clear
  B)
  Pb
  done clear
  C)
  Cr                                           
  done clear
  D)
  Cu
  done clear
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• question_answer2) Which one of the following ores is best concentrated by froth floatation method ? [JEE Main Solved Paper-2016 ]
  A)
  Malachite                           
  done clear
  B)
  Magnetite
  done clear
  C)
  Siderite                               
  done clear
  D)
  Galena
  done clear
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