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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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smolie04 smolie04
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5 years ago
Calculate the pH of a solution that is 0.210 M in nitrous acid (HNO2) and 0.290 M in potassium nitrite (KNO2).  The acid dissociation constant of nitrous acid is 4.50  10-4.
A) 3.487
B) 3.210
C) 13.86
D) 10.51
E) 4.562
Textbook 
Chemistry: A Molecular Approach

Chemistry: A Molecular Approach


Edition: 4th
Author:
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cliffy420cliffy420
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smolie04 Author
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5 years ago
Smart ... Thanks!
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