MCQ
The oxidation number of $Pt$ in ${[Pt({C_2}{H_4})\,C{l_3}]^ - }$ is
  • A
    $+1$
  • $+2$
  • C
    $+3$
  • D
    $+4$

Answer

Correct option: B.
$+2$
b
(b)In complex ${[Pt({C_2}{H_4})C{l_3}]^ - }$ $Pt$ have $+ 2$ oxidation state.

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