Alexandragurule18
28.05.2021 •
Chemistry
PH = - log(Но*)) рон = - log(он-))
[H30*] = 10-р
(он) = 10-тон
pH + рон = 14
(H30*] (он) = 10-14
pH
[H30*] (M)
pОН
[ОН]
11.21
M
M
0.00158 м
M
5.65
M
M
![PH = - log(Но*)) рон = - log(он-))
[H30*] = 10-р
(он) = 10-тон
pH + рон = 14
(H30*] (он) = 10-14](/tpl/images/2383/2403/8f3ce.jpg)
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Ответ:
A
Explanation: