Solved papers for JEE Main & Advanced AIEEE Solved Paper-2012

done AIEEE Solved Paper-2012 Total Questions - 3

• question_answer1) The molecule having smallest bond angle is :   AIEEE  Solved  Paper-2012
  A)
  \[NC{{l}_{3}}\]                                     
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  B)
  As\[C{{l}_{3}}\]
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  C)
  Sb\[C{{l}_{3}}\]3                 
  done clear
  D)
  \[PC{{l}_{3}}\]
  done clear
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• question_answer2) Ortho-Nitrophenol is less soluble in water than p- and m- Nitrophenols because :   AIEEE  Solved  Paper-2012
  A)
  o-Nitrophenol is more volatile steam than those of m- and p-isomers.
  done clear
  B)
  o-Nitrophenol shows Intramolecular H-bonding
  done clear
  C)
  o-Nitrophenol shows intermolecular H-bonding
  done clear
  D)
  Melting point of o-Nitrophenol is lower than those of m- and p-isomers.
  done clear
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• question_answer3) In which of the following pairs the two species are not is structural?   AIEEE  Solved  Paper-2012
  A)
  \[C{{O}_{3}}^{2-}\] and \[N{{O}_{3}}^{-}\]              
  done clear
  B)
  \[PC{{l}_{4}}^{+}\]and \[SiC{{l}_{4}}\]
  done clear
  C)
  \[P{{F}_{5}}\] and \[Br{{F}_{5}}\]
  done clear
  D)
  \[Al{{F}_{6}}^{3-}\] and \[S{{F}_{6}}\]
  done clear
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