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Lena [83]
3 years ago
6

Please help with this, i don't really get how to do this

Chemistry
1 answer:
LuckyWell [14K]3 years ago
8 0
#4 and #5:
To find pH given concentration of H+ or H30+
pH = - log (H+ or H30+ M)

To find pH given concentration of OH-
Since you already found the pH for this (in #4), you subtract #4's answer from 14.
14 - (pH) = pOH
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