Calculate the pH of each solution. [H_3O^+] = 6.2 times 10^-6 M Express your answer using...

Question

Question

science chemistry

Answer 1

Answer #1

Part C

[H₃O⁺] = 6.2 * 10^-6 M

pH = -log [H₃O⁺]

pH = -log (6.2 * 10^-6) = 5.21

Part D

[H₃O⁺] = 6.4 * 10^-4 M

pH = -log [H₃O⁺]

pH = -log (6.4 * 10^-4) = 3.19

Answer 2

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