The pH of an aqueous solution of CH3COON...

The pH of an aqueous solution of `CH_3COONa` of concentration C(M) is given by

`7-1/2 pK_a -1/2 log C`

`1/2 pK_w -1/2 pK_b +1/2 log C`

`1/2 pK_w -1/2 pK_b -1/2 log C`

`1/2pK_w +1/2 pK_b +1/2 log C`

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