We’re being asked to calculate [OH-] in a solution that has a pH of 11.70.
The OH- concentration can be calculated from pOH using the following equation:
The pH and pOH of a compound determine its acidity and basicity.
What is the [OH-] in a solution that has a pH of 11.70?
a. 5.0x10-3 M
b. 2.0x10-12 M
c. 1.0x10-7 M
d. 2.0x102 M
e. 5.0x1011 M
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What scientific concept do you need to know in order to solve this problem?
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