Calculate the molarity of a solution made by adding 284ml
Calculate the molarity of a solution made by adding 28.4mL of concentrated potassium hydroxide(34.5% by mass, density 1.46g/mL) to some water in volume metric flask, then adding water to the mark to make exactly 250mL of solution.
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calculate the molarity of a solution made by adding 284ml of concentrated potassium hydroxide345 by mass density 146gml
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