Coordination number of Cr is six A complex with `C_(2)O_(4)^(2-)` en and superoxide `O_(2)`will be in the ration to make complex `[Cr(C_(2)O_(4))_(x')(en)_(y)(O_(2)_(z)]^(Θ)` .

Coordination number of Cr is six. A comlex ion of Cr with C_(2)O_(4)^(2-) end and superoxide ion, O_(2)^(2-) has the fomula , [Cr(CO_(2)O_(4))_(x)(en)_(y)(O_(2))_(z)]^(-) The ratio x:y:z will be

Coordination number of Cr is 6. A complete entity with C_(2)O_(4)^(-2) , en superoxide as ligands is [Cr(C_(2)O_(4))_(x)(en)_(y)(O_(2))_(z)]^(+) . The ratio of x: y : z is

What is the charge on the complex [Cr(C_(2)O_(4))_(2)(H_(2)O)_(2)] formed by Cr(III) ?

What is the charge on the complex [Cr(C_(2)O_(4))_(2)(H_(2)O)_(2)] formed by Cr(III) ?

The valency of Cr in the complex [Cr(H_(2)O)_(4)Cl_(2)]^(+)

The valency of Cr in the complex [Cr(H_(2)O)_(4)Cl_(2)]^(+)

Write the IUPAC names of the complex K_3[Cr(C_(2)O_(4))_3]