The half-equivalence point of a titration occurs half way to the equivalence point, where half of the analyte has reacted to form its conjugate, and the other half still remains unreacted. If 0.540 moles of a monoprotic weak acid (Ka = 6.4 × 10-5) is titrated with NaOH, what is the pH of the solution at the half-equivalence point? pH =

Appl Of Ms Excel In Analytical Chemistry
2nd Edition
ISBN:9781285686691
Author:Crouch
Publisher:Crouch
Chapter12: Spectrochemical Methods
Section: Chapter Questions
Problem 15P
icon
Related questions
Question
Σ
00
ト
of 35 >
The half-equivalence point of a titration occurs half way to the equivalence point, where half of the analyte has reacted to form
its conjugate, and the other half still remains unreacted.
If 0.540 moles of a monoprotic weak acid (Ka = 6.4 x 10-5) is titrated with NaOH, what is the pH of the solution at the
%3D
half-equivalence point?
%3D
= Hd
7:13 PM
ツロ(p
11/8/2021
F5
FZ
F10
F11
F12
PrtScr
Insert
Delete
%23
Backspace
$4
3.
7.
Ente
H
Alt
Ctrl
Home
Transcribed Image Text:Σ 00 ト of 35 > The half-equivalence point of a titration occurs half way to the equivalence point, where half of the analyte has reacted to form its conjugate, and the other half still remains unreacted. If 0.540 moles of a monoprotic weak acid (Ka = 6.4 x 10-5) is titrated with NaOH, what is the pH of the solution at the %3D half-equivalence point? %3D = Hd 7:13 PM ツロ(p 11/8/2021 F5 FZ F10 F11 F12 PrtScr Insert Delete %23 Backspace $4 3. 7. Ente H Alt Ctrl Home
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Basics of Titrimetric Analysis
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Appl Of Ms Excel In Analytical Chemistry
Appl Of Ms Excel In Analytical Chemistry
Chemistry
ISBN:
9781285686691
Author:
Crouch
Publisher:
Cengage