spowers001 spowers001
  • 27-03-2020
  • Chemistry
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What is the pH of a solution that has a [OH-] 2.65*10 -9 M

What is the pH of a solution that has a OH 26510 9 M class=

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Jeimy123
Jeimy123 Jeimy123
  • 27-03-2020

Answer:

Perchloric acid is one of the six common strong acids, which means 100% dissociation in water.  Thus, [HClO4] = [H+].

pH = -log 2.65 x 10^-5 = 4.58  

Explanation:

I am new, and I am giving this a try. Hope this helps : )

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