2. In the titration of 50.0 mL of 1.0 M methylamine, CH3NH2 (Ks-4.4x10), with 0.50 M HCl, calculate the pHat the half-equivalence point, i.e. when [CH₂NH₂]-[CH₂NH₂¹]. (

Titration is a method of qualitative chemical analysis used to calculate concentration of a given…

Answered: 2. In the titration of 50.0 mL of 1.0 M…

2. In the titration of 50.0 mL of 1.0 M methylamine, CH₂NH₂ (K-4.4x10), with 0.50 M HCl, calculate the pH at the half-equivalence point, i.e. when [CH3NH₂]-[CH₂NH₂]. (

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter16: Reactions Between Acids And Bases

Section: Chapter Questions

Problem 16.53QE

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Concept explainers

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.

Question

2. In the titration of 50.0 mL of 1.0 M methylamine, CH3NH2 (Ks-4.4x10), with 0.50 M HCl, calculate the pH
at the half-equivalence point, i.e. when [CH₂NH₂]-[CH₂NH₂¹]. (

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