which of these correctly defines the poh of a solution? the log of the hydronium ion concentration the…

which of these correctly defines the poh of a solution? the log of the hydronium ion concentration the negative log of the hydronium ion concentration the log of the hydroxide ion concentration the negative log of the hydroxide ion concentration

which of these correctly defines the poh of a solution? the log of the hydronium ion concentration the negative log of the hydronium ion concentration the log of the hydroxide ion concentration the negative log of the hydroxide ion concentration

Answer

Answer:

D. the negative log of the hydroxide ion concentration

Brief Explanations:

The pOH of a solution is defined as $pOH = -\log[OH^-]$, where $[OH^-]$ is the hydroxide - ion concentration. So it is the negative log of the hydroxide ion concentration.