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March 31, 2015

March 31, 2015

Posted by **jessica** on Monday, April 26, 2010 at 6:40pm.

1. [H+] = 10 negative 12th power M

2. [H+] = 10 negative 2nd power M

3. [H+] = 10 negative 7th power M

- science -
**DrBob222**, Monday, April 26, 2010 at 7:19pmpH = -log(H^+)

Substitute H^+ and solve for pH. The answer to the first one is pH = 12

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