Solved papers for JEE Main & Advanced AIEEE Solved Paper-2005

done AIEEE Solved Paper-2005 Total Questions - 1

• question_answer1) The oxidation state of Cr in\[{{[Cr{{(N{{H}_{3}})}_{4}}C{{l}_{2}}]}^{+}}\]is     AIEEE  Solved  Paper-2005
  A)
  0                                             
  done clear
  B)
  +1                          
  done clear
  C)
         +2                          
  done clear
  D)
         +3
  done clear
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