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Recap - Drain Cleaner

Part of the Acids and Bases section of Coddy's Chemistry journey. Lesson 30 of 30.

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Challenge

Drain cleaner crystals are sodium hydroxide, a strong base that dissolves grease and hair. A plumber dissolves some in water and makes a 0.02 M0.02\ \mathrm{M} NaOH solution.

What are the pOH and the pH of the solution, to two decimals?

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Acids and basesWork out the solution

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