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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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jueun1992 jueun1992
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11 years ago
If the pH of a solution is 4, determine the hydronium ion concentration.
What is the hydroxide ion concentration for this solution?
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wrote...
#1
11 years ago
pH = 4; [H+] = 1x10^-4
pOH = 10; [OH-] = 1x10^-10
wrote...
#2
11 years ago
pH+pOH=14 =>pOH=10.
pH=-log[H+] =>[H+]=10^-4.
Similarly calculate [OH-]
Answer accepted by topic starter
juegagirljuegagirl
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#3
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11 years ago
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