Mathematics, 16.04.2021 14:00 angellynn50
Scientists know that pure Water is neutral and has a pH of 7. Acids have a pH lower than 7 and bases have a pH higher than 7. To
find the pH level of a liquid scientists use the equation pH = -log(H+) where H is the hydrogen ion concentration in moles per
Liter
What is the hydrogen ion concentration of an base solution with a pH of 9?
A)
-10° moles per liter
B)
-10-9 moles per liter
10-moles per liter
D)
109 moles per liter
Answers: 2
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Scientists know that pure Water is neutral and has a pH of 7. Acids have a pH lower than 7 and bases...
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