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Indicate the oxidation state of the cent...

Indicate the oxidation state of the central metal ion in each of the following complex
(a) `[Cu(NH_(3))_(4)]^(2+)`
(b) `[Cu(Br_(4))]^(2-)`
(c ) `[Cu(CN)_(2)]^(Θ)`
(d) `[Cu(NH_(3))_(4)CO_(3)]^(o+)`
(e) `[PtCI_(4)]^(2-)`
(f) `[Co(NH_(3))_(2)(NO_(2))_(4)]^(Θ)`
(g) `Fe(CO)_(5))`
(h) `[ZnCI_(4)]^(2-)`
(i) `[Fe(en)_(3)]^(2+)` .

Text Solution

Verified by Experts

(a) `+2` , (b) `+2` , (c ) `+1`
(d) `+3` , (e) `+2` , (f) `+3`
(g) `0`
`(h) `+2` , (i) `+2` .
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