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sophiateaches053
09.12.2020 •
Chemistry
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Ответ:
Can you shoutout my YT I’ll tell you if u say yeah
Explanation:
Ответ:
H+ = 7.5 x 10^-2
Formula to get pH = pH= -log(H+)
Plug H+ in: pH= -log(7.5x10^-2)
pH= 1.125
now to get pOH we convert pH to pOH
formula for pOH= pOH=14-pH
plug pH in: pOH= 14- 1.125
12.875
Hope this helps :)