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QAIPM-2011-Ch-1786: NEET 2011 Chemistry - Class 12 AIPM-2011-Ch-1786 Solution: Which of the following complex compounds will exhibit highest…

Which of the following complex compounds will exhibit highest paramagnetic behaviour? (At. No. Ti = 22, Cr = 24, Co = 27, Zn = 30)

Multiple Choice Options

  • A [Cr(NH3)6]3+[Cr(NH_3)_6]^{3+}
  • B [Co(NH3)6]3+[Co(NH_3)_6]^{3+}
  • C [Zn(NH3)6]2+[Zn(NH_3)_6]^{2+}
  • D [Ti(NH3)6]3+[Ti(NH_3)_6]^{3+}

Step-by-Step Verified Solution

[Cr(NH 3 ) 6 ] +3 [Ar] 3d 3 4s 0 three unpaired electron are present in t 2g orbited

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