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  • 22-10-2022
  • Chemistry
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You are asked to prepare 225 mL of a 3% m/ solution, which will then be used to make
450 mL of a 0.75% m/V solution.
a) How much solute is needed to prepare the original solution? (Think: C = M / V)
b) How much of the original solution (mL) is needed to make the diluted solution?

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