Solved papers for JEE Main & Advanced JEE Main Paper (Held On 25 April 2013)

done JEE Main Paper (Held On 25 April 2013) Total Questions - 1

• question_answer1)                 6 litres of an alkene require 27 litres of oxygen at constant temperature and pressure for complete combustion. The alkene is:     JEE Main Online Paper ( Held On 25  April 2013 )
  A)
                  Ethene                
  done clear
  B)
                                         Propene
  done clear
  C)
                                         1-Butene                            
  done clear
  D)
                                         2-Butene
  done clear
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