Answer to Question #147304 in Chemistry for Anika

Question #147304

A student uses a pH meter to measure the pH of a 2.0 M solution of ammonium hydroxide. The pH meter reads 12.94. What is the pOH of the solution?

Expert's answer

pH+pOH=14

pOH =14 - pH = 14 - 12.94 = 1.06

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