Show the solution Safari 3:26 PM Mon Aug 22< A-1Calibri Regular (Bo4.5.Acid namePhosphoricacidDihydrogenphosphateCarbonic acidIntruction: Show your solution at the back and fill out the tables below:A. Ka and pka for some acidsAcetic acidHome InsertB. pH and pOH11aAvformulaH₂PO43H₂PO42H₂CO23BCH₂COOHDraw Layout Review ViewH₂PODissociation reaction4+H² + H₂PO4||>Ka-37.08x106.31x10-6=¶pka6.3563%4.76

Answered: Image /qna-images/answer/401c9cec-b028-4f8a-844a-98dca14018d9.jpg

A. Ka and pka for some acids Acid name Phosphoric acid Dihydrogen phosphate Carbonic acid Acetic acid formula H₂PO4 3 H₂PO H, CO, 2 3 Dack and CH₂COOH out Dissociation reaction H₂PO4 →→ H² + H₂PO н Ka 7.08x10 -3 6.31x106 pka 6.35 4.76

A. Ka and pka for some acids Acid name Phosphoric acid Dihydrogen phosphate Carbonic acid Acetic acid formula H₂PO4 3 H₂PO H, CO, 2 3 Dack and CH₂COOH out Dissociation reaction H₂PO4 →→ H² + H₂PO н Ka 7.08x10 -3 6.31x106 pka 6.35 4.76

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter31: Introduction To Analytical Separations

Section: Chapter Questions

Problem 31.17QAP

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Show the solution

Safari 3:26 PM Mon Aug 22
< A-1
Calibri Regular (Bo
4.
5.
Acid name
Phosphoric
acid
Dihydrogen
phosphate
Carbonic acid
Intruction: Show your solution at the back and fill out the tables below:
A. Ka and pka for some acids
Acetic acid
Home Insert
B. pH and pOH
11
aAv
formula
H₂PO4
3
H₂PO4
2
H₂CO
2
3
B
CH₂COOH
Draw Layout Review View
H₂PO
Dissociation reaction
4
+
H² + H₂PO4
||
>
Ka
-3
7.08x10
6.31x10
-6
=¶
pka
6.35
63%
4.76

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