brine is a solution of salt and water. if a tub contains 70 pounds of a 5% solution of brine, how much water must evaporate to change it to an 7.5% solution
(See answer below)
... tub contains 50 gallons of a 5 percent solution of brine how much water must evaporate to change ... salt solution to produce a 5? 96. [ How many gallons of a 80 percent solution must mix with ...
There are no new answers.