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Whelan Whelan
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Posts: 3158
9 years ago
Acids donate protons to water according to the general equation:

HA(aq) + H2O(l) Leftwards Arrow Rightwards Arrow H3O+(aq) + A-(aq)

Consider the following acids and their equilibrium constants for reaction with water at 25°C. If all the acids have the same initial concentration, which is the strongest acid (i.e. which donates the most protons to water)?
A) HBrO, Kc = 2.0 × 10-9
B) HNO2, Kc = 4.5 × 10-4
C) HF, Kc = 3.5 × 10-4
D) HIO3, Kc = 1.7 × 10-1
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
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hbutler2hbutler2
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Posts: 3075
9 years ago
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Whelan Author
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9 years ago
this is exactly what I needed
ky
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Yesterday
Helped a lot
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2 hours ago
You make an excellent tutor!
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