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To clean a clogged drain, 26g of sodium hydroxide is added to water to make 150ml of solution. What are the pH and pOH values for the solution?

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    How many mols NaOH do you have? That's grams/molar mass = ?
    M NaOH = mols/L soln.
    M NaOH = (OH^-)
    pH and pOH as in the problem above.

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