A laboratory technician is preparing a stock solution of KOH for use in some General Chemistry tan classes. The tecnica

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A laboratory technician is preparing a stock solution of KOH for use in some General Chemistry tan classes. The tecnica

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A Laboratory Technician Is Preparing A Stock Solution Of Koh For Use In Some General Chemistry Tan Classes The Tecnica 1
A Laboratory Technician Is Preparing A Stock Solution Of Koh For Use In Some General Chemistry Tan Classes The Tecnica 1 (13.9 KiB) Viewed 57 times
A laboratory technician is preparing a stock solution of KOH for use in some General Chemistry tan classes. The tecnica dissolves 169.3 grams of NaOH in water to make 750.0 mL of stock solution. Once in the lab class, students take 12.44 ml of this stock solution and dilute it to a final volume of 200.0 ml before using this solution for their experiment. What is the concentration of KOH in the final solution that the students use?
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