General Chemistry
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Compute the oxidation state of every central metal atom of the coordination compounds below:
i. [Pt(en)2Cl2]
ii. [Co(dien)(NH3)2]Cl3
iii. [Cr(EDTA)(H2O)2]Br2
i. oxidation state of Pt is +2
ii. oxidation state of Co is +3
iii. oxidation state of Cr is +6
i. oxidation state of en is +1
iii. oxidation state of EDTA is +6
ii. oxidation state of N is +4
i. oxidation state of en is +2
ii. oxidation state of N is +3
iii. oxidation state of Cr is +1