Which pH has highest concentration of hydroxide ions?Alright, so ph of 12.49 would have the highest hydroxide ion concentration.
Which pH has the highest concentration?On the pH scale, the number which has the highest concentration hydrogen ions is generally 0. This represents a solution with a hydrogen ion concentration of 1 mole per liter or 1 M.
What is the OH concentration at pH 7?Basic solutions are those with hydronium ion molarities less than 1.0×10−7M and hydroxide ion molarities greater than 1.0×10−7M (corresponding to pH values greater than 7.00 and pOH values less than 7.00).
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7.2: pH and pOH.. What is a high OH concentration?The higher the concentration of H3O+ (or H+) in a solution, the more acidic the solution is. An Arrhenius base is a substance that generates hydroxide ions, OH-, in water. The higher the concentration of OH- in a solution, the more basic the solution is.
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