6 Rank the following acids in order of DECREASING acid strength:AcidKaI.HIO31.7e-1II. HC3H5036.4e-5II. HSO31.0e-7IV. HSO41.2e-2V. HCIO3.5e-8O A.I > IV > III > V > IIO B.I > IV > I| > II > VOCV > IV > III > || > IOD.V > III > || > IV > IO E.V > III > IV > | > IIOF.I > || > IIl > IV > V

pKa is a negative log of acid dissociation constant(Ka). The mathematical expression is pKa = -log…

Rank the following acids in order of DECREASING acid strength Acid Ka I. HIO3 1.7e-1 II. HC3H503 6.4e-5 III. HSO3 1.0e-7 IV. HSO4 1.2e-2 V. HCIO 3.5e-8 O A. > IV > |II > V > || OB.I > IV > || > |II > V OCV > IV > III > || > I

Rank the following acids in order of DECREASING acid strength Acid Ka I. HIO3 1.7e-1 II. HC3H503 6.4e-5 III. HSO3 1.0e-7 IV. HSO4 1.2e-2 V. HCIO 3.5e-8 O A. > IV > |II > V > || OB.I > IV > || > |II > V OCV > IV > III > || > I

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter14: Principles Of Neutralization Titrations

Section: Chapter Questions

Problem 14.33QAP

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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

Rank the following acids in order of DECREASING acid strength:
Acid
Ka
I.
HIO3
1.7e-1
II. HC3H503
6.4e-5
II. HSO3
1.0e-7
IV. HSO4
1.2e-2
V. HCIO
3.5e-8
O A.I > IV > III > V > II
O B.I > IV > I| > II > V
OCV > IV > III > || > I
OD.V > III > || > IV > I
O E.V > III > IV > | > II
OF.I > || > IIl > IV > V

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