Solved papers for JEE Main & Advanced AIEEE Solved Paper-2003

done AIEEE Solved Paper-2003 Total Questions - 2

• question_answer1) 25 mL of a solution of barium hydroxide on titration with \[0.1\] molar solution of hydrochloric acid gave a titre value of 35 mL. The molarity of barium hydroxide solution was     AIEEE  Solved  Paper-2003
  A)
                          \[0.07\]                               
  done clear
  B)
  \[0.14\]                               
  done clear
  C)
  \[0.28\]                               
  done clear
  D)
  \[0.35\]
  done clear
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• question_answer2) Which one of the following substances has the highest proton affinity?   AIEEE  Solved  Paper-2003
  A)
  \[{{H}_{2}}O\]                                  
  done clear
  B)
               \[{{H}_{2}}S\]
  done clear
  C)
  \[N{{H}_{3}}\]                  
  done clear
  D)
        \[P{{H}_{3}}\]
  done clear
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