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icang [17]
3 years ago
9

The ___ of a solution is the negative logarithm of the hydrogen ion concentration expressed in moles per liter.

Biology
1 answer:
alisha [4.7K]3 years ago
6 0

Answer:

The precise definition of pH is "the negative common logarithm of the activity of hydrogen ion in solution". For practical purposes, the activity is approximated as concentration in moles/L: pH = - log 10 ([H+]) .

Explanation:

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