Chemistry, 15.07.2021 18:50 guadalupemarlene2001
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What is the pH of a solution with a 1.50 x 10-9 M hydroxide ion concentration? (4
points)
1) 0.176
2) 5.18
3) 8.82
4) 9.20
Answers: 1
![[OH^{-}] = 1.5\times 10^{-9}\ M](/tpl/images/1394/6352/3d1d5.png)
![pOH =?\\\\pOH = -\log [OH^{-}]\\\\pOH = -\log 1.5\times 10^{-9}\\\\pOH = 8.82\\\\](/tpl/images/1394/6352/aa724.png)
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