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The overall formation constant for the r...

The overall formation constant for the reacction of 6 mol of `CN^-` with cobalt (II) is `1xx10^(19)`. The stadard reduction potential for the reaction.
`[Co(CN)_6]^(3-)+e^- to Co(CN)_6^(4-)` is -0.83V.
Calculate the formation constant of `[Co(CN)_6]^(3+)`
Given `Co^(3+)+e^- to Co^(2+),E^0=1.82V`

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The overall formation constant for the reaction of 6 mole of CN^(-) with cobalt (II) is 1 xx 10^(19) . The standard reduction potential for the reaction [Co(CN)_(6)]^(3-) +e^(-) rarr Co(CN)_(6)^(4-) is -0.83V . Calculate the formation constant of [Co(CN)_(6)]^(3-) Given Co^(3+) +e^(-) rarr Co^(2+) , E^(@) = 1.82V

Given the overall formation constant of the [Fe(CN)_(6)]^(4-) ion as 10^(35) and the standard potentials for the half reaction, Fe^(3+)+e^(-) hArr Fe^(2+) , E^(@)=0.77 V [Fe(CN)_(6)]^(3-)+e^(-)hArr [Fe(CN)_(6)]^(4-) , E^(@)=0.36 V Calculate the overall formation constant of the [Fe(CN)_(6)]^(3-) ion.

What is magnetic moment of complex [Co(CN)_6]^(4-) :

The charge on cobalt in [Co(CN)_(6)]^(-3) is -

Which of these statements about [Co(CN)_6]^(3-) is true?

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