a 500 ml solution containing 0.01 m of acetic acid (ch3cooh) has a ph value of 3.38. how many milliliters of 1.25 n naoh must be added to increase the ph to 5? Plez slove it in thies method

Introduction to General, Organic and Biochemistry
11th Edition
ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Chapter8: Acids And Bases
Section: Chapter Questions
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a 500 ml solution containing 0.01 m of acetic acid (ch3cooh) has a ph value of 3.38. how many milliliters of 1.25 n naoh must be added to increase the ph to 5? Plez slove it in thies method
Tiratiene:s g-
weak acid with Strong Base
a,= CA] (vg+ v)
Co Vo
O charge Balance :-
[H"]•[B"]
[oH] +[A]
%3D
CA)
Chorgo Balance Becomes-
CoVo
Cv
[H] = 6H]+ a4
VotV
Kw
VotV
Co Vo
[H']
КА
PH
at begeniga (H] - J KA Co
PH Befor equvilance point
pHz pka
at equilance point f á (log C, + Pka + Pku)
PIH
Transcribed Image Text:Tiratiene:s g- weak acid with Strong Base a,= CA] (vg+ v) Co Vo O charge Balance :- [H"]•[B"] [oH] +[A] %3D CA) Chorgo Balance Becomes- CoVo Cv [H] = 6H]+ a4 VotV Kw VotV Co Vo [H'] КА PH at begeniga (H] - J KA Co PH Befor equvilance point pHz pka at equilance point f á (log C, + Pka + Pku) PIH
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