chemistry

posted by .

If you have 137.8 mL of a 38.4% aqueous solution of ethanol, what volumes of ethanol and water are in the solution?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. chemistry

    An aqueous solution of ethanol is 3.05 M in ethanol, CH3CH2OH. Calculate the mole fraction of ethanol if the density of the solution is 0.964 g mL-1.
  2. chemistry

    If you have 137.8 mL of a 38.4% aqueous solution of ethanol, what volumes of ethanol and water are in the solution?
  3. chemistry

    What is the percent by mass of 3.55 g NaCl dissolved in 88 g H2O?
  4. chemistry

    What is the percent by mass of 3.55 g NaCl dissolved in 88 g H2O?
  5. chemistry

    What is the percent by mass of 3.55 g NaCl dissolved in 88 g H2O?
  6. Chemistry

    An aqueous solution of ethanol is 14.1M C2H5OH. The density of the solution is 0.853g/mL. What is molality of ethanol in the solution?
  7. Chemistry

    If you have 200ml of 25% aqueous solution of ethanol, what volume of ethanol and water are in the solution?
  8. Chemistry #11

    A solution of ethanol (C2H5OH) is prepared by dissolving 35.0 ml of ethanol in enough water to make 120.0 ml of solution. What is the molarity of the ethanol in this solution?
  9. Chemistry

    How do I solve these problems You have 2000. g of aqueous NaOH solution. The percent by mass of the solute is 4.25%. How many grams of NaOH are in the solution?
  10. chemistry

    When 25 mL of C2H5OH (density 0.80 g.cm-3) is dissolved in water to prepare a 250 mL solution, the density of the solution was found to be 0.950 g.cm-3. Calculate a. Molarity of pure ethanol; b. Molarity of ethanol in the final solution; …

More Similar Questions