SOLUTION: The hydrogen ion concentration H+ of a substance is about 6.0 x 10^-7 moles per liter. Find the pH. Round to the nearest tenth. Use the formula pH=-log[H+]
a.)6.2
b.)-7.8
c
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Question 327583: The hydrogen ion concentration H+ of a substance is about 6.0 x 10^-7 moles per liter. Find the pH. Round to the nearest tenth. Use the formula pH=-log[H+]
a.)6.2
b.)-7.8
c.)7.8
d.)6.6
Found 2 solutions by scott8148, Fombitz:
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
pH = -log[6 * 10^-7] = -[log(6) + log(10^-7)] = -log(6) - (-7) = 7 - log(6)
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
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