chemistry

posted by .

More dilute sodium hydroxide solutions are often prepared from a sastuated sodium hydroxide soltuion that's is 52.0% by mass and has a density of 1.48 g/mL. Calculate the volume, in liters, of this solution needed to prepare 35.0 L if 0.125 M sodium hydroxide?

  • chemistry -

    52.0% w/w means 52 g NaOH/100 g solution.
    Convert 52 g NaOH to moles. moles = grams/molar mass.
    Use the density to convert 100 g soln to mL, then to L. Then molarity = moles/L soln. Finally, mL x M = mL x M.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Chemisty

    A 2.5 L volume of sodium hydroxide solution was prepared. The titrant was standarized against primary standard oxalic acid dihydrate, H2C2O4*H2O(molar mass is 126.06) if a 0.4774g sample of the prmiary standard consumed 31.94mL of …
  2. chemistry

    calculate the mass of sodium hydroxide needed to prepare 100 ml of a .10 m solution
  3. chemistry

    calculate the mass of sodium hydroxide needed to prepare 100 ml of a .10 m solution
  4. chemistry

    a sodium hydroxide solution was prepared according to the procedure outlined in this weeks experiment. This sodium hydroxide solution was standardized by by titration against exactly 10mL of a 0.28M hydrochloric acid solution. In three …
  5. Chemistry

    If a solution of sodium hydroxide is mixed from a 3M solution of sodium hydroxide, such that the volume of the original solution is 50ml and the volume of the final solution is 150ml, determine each of the following: a. The volume …
  6. chemistry

    How many grams of sodium hydroxide (NaOH) are needed to prepare 250 mL of a 0.20 M (mol/dm3) sodium hydroxide solution?
  7. Chemistry

    In chemical analysis, it is often necessary to prepare a solution by diluting a stock solution.Calculate how much of a 5.337M NaOH is needed to make 1.669 liters of a 0.063M sodium hydroxide solution. (Remember to include units.)
  8. institute of health sciences

    Chemistry A) determine the mass of sodium hydroxide needed to prepare 100ml of 0.5M standard solution B) describe the procedure used to prepare the standard solution C) use the 100ml stock solution of 0.5M sodium hydroxide to neutralize …
  9. chem 101

    State,in a stepwise fashion how 250mL of a 0.100m sodium hydroxide solution can be made from sodium hydroxide pellets. .. Then calculate the needed volume of solutions above. ,in order to make a diluted 5L solution of 0.05m sodium …
  10. Chemistry Solutions

    Commercial Sodium hydroxide has a concentration of 19.4mol/L. How many milliliters of sodium hydroxide solution can be prepared from 59g or sodium hydroxide.

More Similar Questions