Mathematics, 25.10.2021 14:00 jazzy200076
A scientist is working with two different concentrations of hydrochloric acid (HCl). One bottle is 80% HCl, and the other is 30% HCl. For their experiment they need 1 liter of 60% HCl.
How many liters of the 80% solution do they need?
How many liters of the 30% solution?
Answers: 1
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A scientist is working with two different concentrations of hydrochloric acid (HCl). One bottle is 8...
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