Solved papers for JEE Main & Advanced AIEEE Solved Paper-2009

done AIEEE Solved Paper-2009 Total Questions - 1

• question_answer1) In which of the following arrangements, the sequence is not strictly according to the property written against it?     AIEEE  Solved  Paper-2009
  A)
  \[C{{O}_{2}}>Si{{O}_{2}}<Sn{{O}_{2}}<Pb{{O}_{2}}:\]increasing oxidizing power
  done clear
  B)
  \[HF<HCl<HBr<HI:\]increasing acid strength
  done clear
  C)
  \[N{{H}_{3}}<P{{H}_{3}}<As\text{ }{{H}_{3}}<Sb{{H}_{3}}:\]increasing basic strength
  done clear
  D)
  \[B<C<O<N:\]increasing first ionization enthalpy
  done clear
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