Chemistry

posted by .

Write equations for the dissociation of the following in water. Include physical states for all species.

CaCl2

and

(NH4)2SO4

  • Chemistry -

    CaCl2 + H2O ==> Ca^2+(aq) + 2Cl^-(aq)
    (NH4)2SO4 is similar.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. chemistry

    A saturated solution of ammonium sulfate, (NH4)2SO4, in water at 30 0C contains 78.0 g (NH4)2SO4 per 100.0 g H2O. What is the molality of this solution?
  2. CHEMISTRY

    HOW MANY MOLES OF NH3 WOULD BE FORMED FROM 50 GRAMS OF (NH4)2SO4 IN THE FOLLOWING EQUATION?
  3. Chemistry

    Write an equation to show the dissolving of the following substance in water. (NH4)2SO4(s) NH42SO4 + H2O -> 2NH4 + SO4 + H^+ + OH-?
  4. Chem Pre-Lab HELP!

    Write the complete and net ionic equations for the following reactions. Be sure to indicate the states of the reaction products. 1) AgNO3(aq) + NaCl(aq) ----> 2) CaCl2(aq) + Na2SO4(aq) ----> 3) Pb(ClO4)2(aq) + NaOH(ag) ----> …
  5. Chemistry

    Write equations for the dissociation of the following in water. Include physical states for all species. CaCl2 (NH4)2SO4 NaC2H3O2
  6. chemistry

    Predict whether reactions should occur between aqueous solutions of the following compounds. If so, write balanced molecular and net ionic equations for the reactions. Include physical states. a. (NH4)2CO3 and CrCl3 b. Ba(OH)2 and …
  7. Chemistry

    Write balanced equations that describe the following reactions. (Use the lowest possible coefficients. Include states-of-matter under SATP conditions in your answer.) a) the dissociation of perchloric acid in water b) the dissociation …
  8. Chemistry 111

    a) Write Bronsted acid-base equilibrium equations for the following: b) Show the acid-base conjugated species, labeling all species (1) HSO4- + C2O4-2 (2) HPO4-2 + NH4+
  9. chemistry

    which of the following solutes, dissolved in 1kg of water, would be expected to provide the fewest particles and to freeze at the highest temperature?
  10. Physical science

    What is the formula of magnesium sulfate and ammonia?

More Similar Questions