chemistry

posted by .

what is the ph of a solution formed by dissoving

  • chemistry -

    waiting for you to finish the post.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. chemistry

    No precipitate formed when an aqueous solution of NaCl or Na2SO4 was added to the sample solution. A precipitate formed when the sample solution was made basic with NaOH. Which ion(s) are present in the sample soluiton?
  2. Chemistry

    Q1. What will be formed when propanone reacted with sodium hydrogensulphite?
  3. Chemistry: ketone and aldehydes

    Q1. What will be formed when propanone reacted with sodium hydrogensulphite?
  4. Chemistry

    Q1. What will be formed when propanone reacted with sodium hydrogensulphite?
  5. Chemistry

    What is the compound formed when sodium nitrite solution is added to butylamine and concentrated hydrochloric acid respectively ?
  6. Chemistry

    A dilute electrolyte solution is prepared by dissoving iron (III) chloride in water. It is found to have a freezing point of -2.10 degrees C. Calculate the molality of the solution.
  7. chemistry

    2- A 0.310 M solution of a weak acid, HX, has a pH of 2.53 a. Find the [H+] and the percent ionization of nitrous acid in this solution. b. Write the equilibrium expression and calculate the value of Ka for the weak acid. c. Calculate …
  8. chemistry

    a current is passed through 500 mL of a solution of CaI2. the following electrode reactions occur: anode: 2I- ---> I2 + 2e- cathode: 2H2O + 2e- ---> H2 + 2OH- after some time, analysis of the solution shows that 35.7 mmol of …
  9. Chemistry

    How does changing the volume of strontium nitrate solution, added to 8 cm3 of sodium carbonate solution, affect the amount of precipitate formed?
  10. chemistry

    A) A solution was prepared by dissolving 1.113 g of MgCl2 into water and made up to 50.0 ml, calculate the molar concentration of the solution. B) A 250.0 ml of 0.50 M solution of Na3PO2 solution was prepared by diluting 2.5 M of stock …

More Similar Questions