Calculate the oxidation number of Co ln [Co(NH_(3))_(5)Cl]^(2+) . – InterviewSolution

1.	Calculate the oxidation number of Co ln [Co(NH_(3))_(5)Cl]^(2+) .
Answer» SOLUTION :`LN[Co(NH_(3))_(5)Cl]^(2+)` let the oxidation number of cobalt is `x`. The net change `=+2=x+5(0)+1(-1)` `x-1=+2` `:.x=+3`

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