Exercise 17.117 Part A In analytical chemistry, bases used for titrations must often be standardized; that is, their concentration must be precisely determined. Standardization of sodium hydroxide solutions is often accomplished by titrating potassium hydrogen phthalate (KHC3H4O4), also know as KHP, with the NaOH solution to be standardized. Write an equation for the reaction between NAOH and KHP. O NAOH + KHC3H4O4 → Nat + K+ + HC8H40 + OH O NAOH + 2 KHC&H4O4 → Na+ +K* + 2C3H4O? +2 H2O O NAOH + 2 KHC3H4O4 → Na+ +K* +2HC3H4O? +20H O NAOH + KHC3H4O4 → Na* + K* + C3H4O + H2O

Exercise 17.117 Part A In analytical chemistry, bases used for titrations must often be standardized; that is, their concentration must be precisely determined. Standardization of sodium hydroxide solutions is often accomplished by titrating potassium hydrogen phthalate (KHC3H4O4), also know as KHP, with the NaOH solution to be standardized. Write an equation for the reaction between NAOH and KHP. O NAOH + KHC3H4O4 → Nat + K+ + HC8H40 + OH O NAOH + 2 KHC&H4O4 → Na+ +K* + 2C3H4O? +2 H2O O NAOH + 2 KHC3H4O4 → Na+ +K* +2HC3H4O? +20H O NAOH + KHC3H4O4 → Na* + K* + C3H4O + H2O

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter11: Solving Equilibrium Problems For Complex Systems

Section: Chapter Questions

Problem 11.16QAP

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