How much water should be added to 6 gallons of pure acid in order to obtain the 24% acid solution?
2 answers:
Answer:
19 gallons
Step-by-step explanation:
Let x gallons be the amount of water which should be added to 6 gallons of pure acid in order to obtain the 24% acid solution.
Amount of water = x gallons
Amount of pure acid = 6 gallons
Amount of acid solution = x + 6 gallons
Amount of acid in acid solution = 24%
So, there are gallons of acid in acid solution.
Hence,
Solve this equation. Multiply it by 100:
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