math

60 ml of solution A is mixed with 120 ml of solution B to produce solution C which contains 8% of pure acid. If 80ml of solution A is mixed with 40ml of solution B, a solution D containing 10% of pure acid can be produced. find the percentage of pure acid in solution A?

  1. 👍 0
  2. 👎 0
  3. 👁 97
asked by anjan

Respond to this Question

First Name

Your Response

Similar Questions

  1. Chemistry

    If 50.0 mL of a 1.00 M solution of CaCl2 (solution A) is mixed with 85.0 mL of pure water to produce solution B and then 42.5 mL of solution B is mixed with 52.0 mL of solution A to give solution C, what is the concentration of

    asked by John on April 29, 2018
  2. chemistry

    this is a lab i am working on and this is what is says: Solution A is mixed with water to produce solutions of varying concentration. These altered concentrations of solution A is added to a set amount of solution B and the

    asked by Arnold on January 5, 2012
  3. Algebra

    A chemist mixed a 70% alcohol solution with a 30% alcohol solution to make a 45% alcohol solution. How many liters of each were used to make 120 L of a 45% solution? I tried solving this with elimination method and made two

    asked by Annie on May 20, 2016
  4. college

    what quantity x of a 65% acid solution must be mixed with a 20% solution to produce 300 mL of a 45% solution

    asked by Claire on September 2, 2010
  5. Math

    What amount of a 60% acid solution must be mixed with a 30% solution to produce 300 mL of a 45% solution?

    asked by Anonymous on September 15, 2016
  6. chemisrty

    A solid acid is dissolved in enough water to make 200 ml of a solution. 40.0ml of the solution is titrated to a phenolphthalein en point with an NaOH solution. The neutralized solution and the remainder of the acid solution are

    asked by Aria on April 16, 2014
  7. science

    1. Which of the following is TRUE regarding this situation: Solution A has a pH of 7.38, and Solution B has a pH of 7.42? a.Solution B is more acidic than Solution A b.The pH of Solution A falls within the homeostatic pH range for

    asked by a on January 28, 2013
  8. chem

    what is a liquid solution and a gaseous solution? Do you intend to ask us to name a liquid solution and a gaseous solution. One example of a liquid solution is vinegar. It is acetic acid in water. That is a solution of two

    asked by revie on May 14, 2007
  9. chemistry

    Q.1 What will be the pH at the equivalence point during the titration of a 100 ml 0.2M solution of CH3COONa with 0.2M of solution of HCl?(Ka = 2*10^-5) Q.2 Aniline behaves as a weak base.When 0.1M,50ml solution of aniline was

    asked by gaurav on March 27, 2010
  10. calculus

    What quantity of 65 per cent acid solution must be mixed with a 25 percent solution to produce 384 mL of a 50 per cent solution?

    asked by Julie on January 22, 2010

More Similar Questions