melanieperez17 melanieperez17

11-12-2018
Chemistry

contestada

calculate the hydroxide ion concentration [OH-] for a solution with a pH of 6.10

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ashleyg1246 ashleyg1246

11-12-2018

There are different formula you need to keep in mind when solving for [OH-]

Given that pH = 6.10

pH + pOH = 14

6.10 + pOH = 14

pOH = 7.9

[OH-] = 10^(-pOH)

[OH-] = 10^(-7.9)

[OH-] = 0.000000013

[OH-] = 1.3 x 10^-8

Answer: [OH-] = 1.3 x 10^-8

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