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

done JEE Main Solved Paper-2016 Total Questions - 1

• question_answer1) The main oxides formed on combustion of Li, Na and K in excess of air are respectively : [JEE Main Solved Paper-2016 ]
  A)
  \[L{{i}_{2}}O,N{{a}_{2}}{{O}_{2}}\] and\[K{{O}_{2}}\]
  done clear
  B)
  \[L{{i}_{2}}O,N{{a}_{2}}O\]and \[K{{O}_{2}}\]
  done clear
  C)
  \[Li{{O}_{2}},N{{a}_{2}}{{O}_{2}}\]and \[{{K}_{2}}O\]
  done clear
  D)
  \[L{{i}_{2}}{{O}_{2}},N{{a}_{2}}{{O}_{2}}\] and \[K{{O}_{2}}\]
  done clear
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