Question Bank [2022] — Chemistry STD 12 Science — Question
Maharashtra BoardEnglish MediumSTD 12 ScienceChemistryQuestion Bank [2022]2 Marks
Question
Define $p ^{ OH }$.
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Answer
The pOH of a solution can be defined as the negative logarithm to the base 10, of the molar concentration of $OH ^{-}$ ions in solution. $pOH =-\log _{10}\left[ OH ^{-}\right]$
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