The pH pure water or neutral solution at 50^(@)C is..........(pK_(w) = – InterviewSolution

1.	The pH pure water or neutral solution at 50^(@)C is..........(pK_(w) = 13.26 = 13.26 at 50^(@))
Answer» `7.0` 7.13 `6.0` 6.63 Answer :D

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