Dominant Species Charged or Neutral Clarification

[Jessica Tam 3H]

Hi,
From my understanding, for acids, when
pH>pKa the charged A- species becomes dominant
pH<pKa the neutral HA species becomes dominant
pOH>pKb the neutral HA species becomes dominant
pOH<pKb the charged A- species becomes dominant

and for bases,
pH>pKa the neutral B species becomes dominant
pH<pKa the charged BH+ species becomes dominant
pOH>pKb the charged BH+ species becomes dominant
pOH<pKb the neutral B species becomes dominant

Can anyone confirm this?

[Sohan Talluri 1L]

In general, when comparing the pH of the solution to the pK_A of an acid or the pK_B of a base, the solution can be thought of as a "stronger" or "weaker" acid/base than the given substance. For example, when the pH < pK_A, the solution itself has a higher concentration of H+ ions and is a "stronger acid" than the given acid, which would cause the given acid to remain protonated as HA. This can also be applied to pOH and pK_B values.

Hopefully this helps and please correct me if there are any mistakes.