Calculate the pit at the equivalence point for the following titration: 0.40 M HCl versus 0.40 M methylamine (CH,NH₂). Round your answer to 2 decimal places. Note: The K, of methylaminonium is 2.21-10"

Calculate the pit at the equivalence point for the following titration: 0.40 M HCl versus 0.40 M methylamine (CH,NH₂). Round your answer to 2 decimal places. Note: The K, of methylaminonium is 2.21-10"

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

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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

Please type answer note write by hend

x 2
pit-
D.P
9
5
10
Calculate the pit at the equivalence point for the following titration: 0.40 M HCl versus 0.40 M methylamine (CH₂NH₂). Round your answer to 2 decimal
places.
Note: The K, of methylammonium is 221-10-¹
✓11
13
14
Ⓒ
dh
M

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Step 1: Salt hydrolysis

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Step 2: Concentration of the salt methyl Ammonium chloride

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Step 3: Calculation for pH

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