General Chemistry
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Determine the oxidation number of the central metal in each complex ion:
i. [Fe(CN)6]3-
ii. [Ni(NH3)]2+
iii. [Zn(H2O)6]2+
i. oxidation state of Fe is +3
ii. oxidation state of Ni is +2
iii. oxidation state of Zn is +2
i. oxidation state of Fe is +4
ii. oxidation state of Ni is +1
ii. oxidation state of N is +3
iii. oxidation state of Zn is +1
i. oxidation state of Fe is +2