The oxidation number of \(\mathrm{Pt}\) in \(\left[\mathrm{Pt}\left(\mathrm{C}_{2} \mathrm{H}_{4}ight)…

The oxidation number of \(\mathrm{Pt}\) in \(\left[\mathrm{Pt}\left(\mathrm{C}_{2} \mathrm{H}_{4}ight) \mathrm{Cl}_{3}ight]^{-}\) is :
  1. $+1$
  2. $+2$
  3. $+3$
  4. +4

Solution

$\left[\begin{array}{lcl}+2 & 0 & 3- \\ \mathrm{Pt} & \left(\mathrm{C}_{2} \mathrm{H}_{4}ight) & \mathrm{Cl}_{3}\end{array}ight]$
Oxidation number of $\mathrm{Pt}=+2$ ,

Asked in: JEE-TOPICTESTS-CHEMISTRY

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