tonyin1123p02bxa tonyin1123p02bxa
  • 27-11-2017
  • Mathematics
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How do I solve?
A chemist has 0.4 liters of an acid solution whose acid concentration is 80%. how many liters of pure water should be added to lower the concentration to 40%?

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Rookiedog3
Rookiedog3 Rookiedog3
  • 05-12-2017
.2 litres of water should dilute the acid to 40
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