A 27.4 mL aliquot of hydrocyanic acid that has a concentration of 0.475 M will be titrated with 1.27 M NaOH. Calculate the pH at the equivalence point. The Ka at the temperature of the experiment is equal to 4.96*10^(-10)

A 27.4 mL aliquot of hydrocyanic acid that has a concentration of 0.475 M will be titrated with 1.27 M NaOH. Calculate the pH at the equivalence point. The Ka at the temperature of the experiment is equal to 4.96*10^(-10)

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter7: Neutralization Titrations And Graphical Representations

Section: Chapter Questions

Problem 7P

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

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A 27.4 mL aliquot of hydrocyanic acid that has a concentration of 0.475 M will be titrated with 1.27 M NaOH. Calculate the pH at the equivalence point. The K_a at the temperature of the experiment is equal to 4.96*10^(-10)

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