ZuoTi.Pro
Question

When ammonium sulfate dissolves, both the anion and cation have acid-base reactions: (NH4)2SO4(s) ⇄ 2NH4+ +...

When ammonium sulfate dissolves, both the anion and cation have acid-base reactions: (NH4)2SO4(s) ⇄ 2NH4+ + SO42- Ksp = 276 NH4+ ⇄ NH3(aq) + H+ Ka = 5.7x10-10 SO42- + H2O ⇄ HSO4- + OH- Kb = 9.8x10-13 a. Write charge balance and mass balances b. Compute the concentration of NH3(aq) if pH is 9.25
science   chemistry   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

0 0
Add a comment
Know the answer?
Add Answer to:
When ammonium sulfate dissolves, both the anion and cation have acid-base reactions: (NH4)2SO4(s) ⇄ 2NH4+ +...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • This question pertains to the pH of a weak acid/weak base salt combo. For an aq...

    This question pertains to the pH of a weak acid/weak base salt combo. For an aq solution of NH4NO2, these are the combinations of reactions that are possible. (1)          NH4+(aq) + NO21-(aq) ⇆ NH3(aq) + HNO2(aq)____________K1 = ? (2)          NH4+(aq) + H2O(l) ⇆ H3O+(aq) + NH3(aq)_______________Ka = 5.6 x 10-10 (3)          NO21- + H2O(l)   ⇆ HNO2(aq) + OH-(aq)_________________Kb = 2.2 x 10-11 (4)          2H2O(l) ⇆ H3O+(aq) + OH-(aq)_________________________Kw =1.0 x 10-14 Write the symbolic expression for the equilibrium constants...

  • Completing and Balancing Neutralization Reactions 10 of 18 For example, if you have a cation with...

    Completing and Balancing Neutralization Reactions 10 of 18 For example, if you have a cation with a 1+ charge and an anion with a 2-charge, you will need two cations to balance the charge: I(1+ charge on cation)(2)]+[(2-charge on anion)(1)) = (+2) + (-2) = 0 Complete the following statements regarding the number of cations and anions present in the various ionic compounds. Match the numbers to the appropriate blanks in the sentences below. Make certain each sentence is complete...

  • Please I need help on this. I'm so lost 1. Acetic acid (H)CO2H) has k, =...

    Please I need help on this. I'm so lost 1. Acetic acid (H)CO2H) has k, = 1.8 x 10- and acetate (H:C:01") has ks = 5.6 x 10-10. (a) Write balanced chemical equilibrium equations (with physical states) for acid dissociation of acetic acid and base hydrolysis of acetate ion. (b) Write K, and equilibrium constant expressions for the above reactions. (c) Use your expressions from part b to show that Kx. = 1.0 x 10-* = [H,O'][OH). 2. For each...

  • When you write the answers, please write the page number for which the question is located....

    When you write the answers, please write the page number for which the question is located. Thank you! Experiment 8 Name: Double Replacement Reactions Background: Some reactions have the net effect of causing the cation of cach reactant to trade places, forming a compound with the other anion. These reactions are known as double replacement reactions. In the example below (unbalanced equation), the barium and sodium cations switch places so that barium forms a product with sulfate while sodium forms...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT