What is the [OH-] in a solution that has a pH of 10.07? Use E notation and 3 significant figures.?
so am i missing a huge thing here? what's the reverse of log? do I raise 10 to the 3.93 power??
please help!
Answer:
raise 10 to the negative 3.93 =)
With three sigfigs I get 1.17E-4
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