When can we ignore the contribution to the total H3O+ ion concentration from the dissociation of water?
(a) when KaCa < 1.0 x 10-13 (b) when KaCa = 1.0 x 10-13
(c) when KaCa > 1.0 x 10-13 (d) whenever we feel like it.
(e) when the cows come home.
1311 - 1320 of 1352