SOLUTION: A chemist has a 50 mL beaker of a 30% solution. a. Write an equation for the concentration of the solution after adding x mL of pure water. b. Use that equation to determine how m
Algebra.Com
Question 1124243: A chemist has a 50 mL beaker of a 30% solution. a. Write an equation for the concentration of the solution after adding x mL of pure water. b. Use that equation to determine how many mL of water should be added to obtain a 14% solution. Round your answer to 1 decimal place.
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
Trying to get to 14% that way would first overflow the beaker.
, the percent concentration after adding x milliliters of water.
RELATED QUESTIONS
A chemist has a 100 mL beaker of a 60% solution solution. Write an equation for the... (answered by ikleyn)
A chemist has a 50 mL beaker of a 10% solution solution. Write an equation for the... (answered by josgarithmetic)
A chemist has a 90 mL beaker of a 10% solution solution. Write an equation for the... (answered by ewatrrr)
A chemist has a 60 mL beaker of a 40% solution solution. Write an equation for the... (answered by josgarithmetic)
A chemist has a 60 mL beaker of a 40% solution solution. Write an equation for the... (answered by ptaylor)
A chemist has a 100 mL beaker of a 30% solution.
a. Write an equation for the... (answered by stanbon)
A scientist has a beaker contain 20 mL of a solution containing 20% acid. To dilute this (answered by stanbon)
A chemist has a beaker of a 3% acid solution and a beaker of a 7% solution. He needs to... (answered by mananth)
a beaker contains 30 oz of an acid solution. A second beaker contains 35 oz of an acid... (answered by josmiceli)