prestonhayes58481 prestonhayes58481
  • 29-01-2024
  • Chemistry
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A science teacher has a supply of 11% hydrochloric acid (HCl) and a supply of 62% hydrochloric acid (HCl). How much of each solution should the teacher mix together to obtain 12 mL of a solution containing 45% HCl for an experiment?

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