SOLUTION: how much water should be evaporated from 200 L of 60% vinegar solution to increase the acidity to 90%
Algebra.Com
Question 754802: how much water should be evaporated from 200 L of 60% vinegar solution to increase the acidity to 90%
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
Let = liters of water to be evaporated
liters of vinegar in 60% solution
----------------
66.667 liters of water should be evaporated
check:
OK
RELATED QUESTIONS
How much water should be evaporated from 100 liters of 40% vinegar solution to increase... (answered by Fombitz)
A vat contains 100 l of a 40% solution. How much acid must be added to increase the... (answered by chitra,josmiceli)
How much water must be evaporated from 180 L of 72% brine solution in order to increase... (answered by Alan3354,josgarithmetic,ikleyn,math_tutor2020,greenestamps)
How much water must be evaporated from 200 mL of a 5% salt solution to produce a 25% salt (answered by stanbon)
A 100 liter barrel of vinegar is 8% acetic acid. Before it can be bottled and used in... (answered by josmiceli)
How much water must be evaporated from 12 liters of 3 kg/L salt solution until the... (answered by ikleyn)
how much water should be evaporated from 24 oz of a 4% solution to make a 6% salt... (answered by RAY100)
a vat contain 100L of a 40% acid solution. how much acid must be added to increase the... (answered by checkley71)
A pot contains 6L of brine at a concentration of 120 g/L. how much water should be... (answered by Mathtut,josmiceli)