Acids and Bases - Calculating pH of a Strong Base

Acids and Bases - Calculating pH of a Strong Base KOH is a case of a solid base, which implies it separates into its particles in fluid arrangement. In spite of the fact that the pH of KOH or potassium hydroxide is amazingly high (generally going from 10 to 13 in ordinary arrangements), the specific worth relies upon the grouping of this solid base in water. Along these lines, its imperative to realize how to play out the pH estimation. Solid Base pH Question What is the pH of a 0.05 M arrangement of Potassium Hydroxide? Arrangement Potassium Hydroxide or KOH, is a solid base and will separate totally in water to K and OH-. For each mole of KOH, there will be 1 mole of OH-, so the convergence of OH-will be equivalent to the centralization of KOH. Along these lines, [OH-] 0.05 M. Since the convergence of OH-is known, the pOH esteem is increasingly valuable. pOH is determined by the recipe pOH - log [OH-] Enter the focus found previously pOH - log (0.05)pOH - (- 1.3)pOH 1.3 The incentive for pH is required and the connection among pH and pOH is given by pH pOH 14 pH 14 - pOHpH 14 - 1.3pH 12.7 Answer The pH of a 0.05 M arrangement of Potassium Hydroxide is 12.7.