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Mathematics, 18.02.2020 19:16 brebun4742

The equation for the pH of a substance is pH = -log(H'), where H+ is the concentration of hydrogen ions. Which equation
models the concentration of hydrogen ions (H+) of a solution whose pH is 7.2?
[H-] = log72
[H+] = -log7.2
[H"] = 10-72
[H*] = 1072

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