Solved papers for JEE Main & Advanced AIEEE Solved Paper-2013

done AIEEE Solved Paper-2013 Total Questions - 2

• question_answer1)   Given: \[E_{C{{r}^{3+}}/Cr}^{0}=-0.74V;\]           \[E_{MnO_{4}^{-}/M{{n}^{2+}}}^{0}\text{=}1.51\text{ }V\] \[E_{C{{r}_{2}}o_{7}^{2-}/C{{r}^{3+}}}^{0}\text{=}1.33\text{ }V;\]            \[E_{Cl/C{{l}^{-}}}^{0}\text{=}1.36\text{ }V\] Based on the data given above, strongest oxidizing agent will be:     AIEEE Solevd Paper-2013
  A)
  \[C{{l}^{-}}\]      
  done clear
  B)
         \[C{{r}^{3+}}\]  
  done clear
  C)
         \[M{{n}^{2+}}\]               
  done clear
  D)
         \[MnO_{4}^{-}\]
  done clear
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• question_answer2) The coagulating power of electrolytes having ions\[N{{a}^{+}},\text{ }A{{l}^{3+}}\]and\[B{{a}^{2+}}\]for arsenic sulphide sol increases in the order:     AIEEE Solevd Paper-2013
  A)
  \[A{{l}^{3+}}<B{{a}^{2+}}<N{{a}^{+}}\]
  done clear
  B)
  \[N{{a}^{+}}<B{{a}^{2+}}<A{{l}^{3+}}\]
  done clear
  C)
  \[B{{a}^{2+}}<N{{a}^{+}}<A{{l}^{3+}}\]
  done clear
  D)
  \[A{{l}^{3+}}<N{{a}^{+}}<B{{a}^{2+}}\]
  done clear
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