Question

Concentration of H+ and OH-ion in 10^–8 M NaOH,
is respectively-​

Answer 1

here is your answer mate

The formula for pH is pH = -log[H+]. This means pH is the negative base 10 logarithm ("log" on a calculator) of the hydrogen ion concentration of a solution. To calculate it, take the log of the hydrogen ion concentration and reverse the sign to get the answer.

hope it helps

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