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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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helpmepls helpmepls
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5 years ago
What is the hydroxide ion concentration of a KOH solution that has a pH of 9.20?  
A) 6.31  10-10 M
B) 1.58  10-5 M
C) 4.80 M
D) 9.20 M
E) 7.20
Textbook 
Chemistry: A Molecular Approach

Chemistry: A Molecular Approach


Edition: 4th
Author:
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brady_ferguson6brady_ferguson6
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