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Chemistry, 06.04.2021 18:00 LeilaniCo

Stock solution of KOH is mol/dm-3. X cm3 aliqout is added to approximately 200.0cm3 of water in a volumetric flask and the volume of the solution is made up with water to 250cm3 . What is the value of X If the final concentration is 0.05mol/dm-3?

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