A student prepared a stock solution by dissolving 200 grams, Chemistry

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A student prepared a stock solution by dissolving 200 grams

A student prepared a stock solution by dissolving 20.0 grams of KOH in enough water to make 150 mL of solution. SHe then took 15.0 mL of the stock solution and diluted it with enough water to make 65.0 mL of a final solution. What is the concentration of KOH for the final solution?

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Chemistry: A student prepared a stock solution by dissolving 200 grams

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