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iren2701 [21]
3 years ago
9

What is the [OH] if the pH is 4.7A. 4.7B. 5.0C. 4.7 x 10 -10D. 5.0 x 10 -10​

Chemistry
1 answer:
earnstyle [38]3 years ago
8 0

Answer:

D.

Explanation:

14-4.7=9.3

10^-9.3 = 5. x 10^-10

- You have to know the formulas. Let me know if you need them explained.

- Hope that helps! Please let me know if you need further explanation.

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