joshuahapless joshuahapless

03-06-2021
Chemistry

contestada

If the pH is 9, what is the concentration of hydroxide ion?

Respuesta :

kiettran017 kiettran017

16-06-2021

Answer:

10^-5

Explanation:

pOH=14-pH

=14-9

=5

=>-log(pOH)=5

=>OH=10^-5

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