Solve this:

Dear Student, 

The correct answers are:

  $$\begin{gathered} 1.\left[Co\right(N{H}_3\left)Cl\right(en{)}_2{]}^{2+} \\ Name : Amminechloridobis (ethane-1, 2-diamine)-cobalt\left(III\right) ion \\ Magnetic behaviour : Diamagnetic \\ 2. \left[Ni\right(H_{2}O{)}^2(OX{)}^2{]}^{2-} \\ Name: Diaquadioxalatonickelate(II) ion \\ Magnetic behaviour : Paramagnetic \end{gathered}$$

Hope it helps.

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