Determine the pH of a buffer that is 0.95 M HBRO and 0.68 M KBRO. The value of pKa for HBRO is 8.68. 1 2 Based on the given values, set up ICE table in order to determine the unknown. HBRO(aq) + H,0(1) = H3O*(aq) + BrO (aq) Initial (M) Change (M) Equilibrium (M) 5 RESET 0.95 0.68 8.68 +x -X +2x -2x 0.95 + x 0.95 - x 0.95 + 2x 0.95 - 2x 0.68 + x 0.68 - x 0.68 + 2x 0.68 - 2x
Ionic Equilibrium
Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.
Arrhenius Acid
Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.
Bronsted Lowry Base In Inorganic Chemistry
Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.
Using the blue bars as fillable selections in the ICE/RICE Table, calculate pH and Ka. (I know pH comes out to be 8.53 using the Henderson Hasselbalch equation, but the problem requires the ICE/RICE table to be filled, and I'm unsure how to approach it).
![ol Verizon LTE
11:24
9 69%
Question 10 of 11
Submit
Determine the pH of a buffer that is 0.95 M HBRO and
0.68 M KBRO. The value of pka for HBRO is 8.68.
1
2
3
Based on the given values, set up ICE table in order to
determine the unknown.
HBRO(aq) +
H2O(1)
= H;O*(aq) + BrO (aq)
Initial (M)
Change (M)
Equilibrium
(M)
5 RESET
0.95
0.68
8.68
+x
-X
+2x
-2x
0.95 + x
0.95 - x
0.95 + 2x
0.95 - 2x
0.68 + x
0.68 - x
0.68 + 2x
0.68 - 2x](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa5302e4a-fd12-4bcf-9790-b07cf8d45049%2Faa5998ec-719f-4b1f-9b40-c51b22d7abe5%2F81rywhj_processed.png&w=3840&q=75)
![ul Verizon LTE
11:24
9 69%
Question 10 of 11
Submit
Determine the pH of a buffer that is 0.95 M HBRO and
0.68 M KBRO. The value of pka for HBRO is 8.68.
1
Based on your ICE table and definition of Ka, set up the
expression for Ka in order to determine the unknown.
Do not combine or simplify terms.
Ка
Ka =
5 RESET
[0]
[0.95]
[0.68]
[8.68]
[x]
[2x]
[2x]?
[0.95 + x]
[0.95 - x]
[0.95 + 2x]
[0.95 - 2x]
[0.68 + x]
[0.68 - x]
[0.68 + 2x]
[0.68 - 2x]
8.68
0.939
4.79 x 10-6
2.09 x 10-9](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa5302e4a-fd12-4bcf-9790-b07cf8d45049%2Faa5998ec-719f-4b1f-9b40-c51b22d7abe5%2Fdi3e5y9_processed.png&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781259911156/9781259911156_smallCoverImage.gif)
![Principles of Instrumental Analysis](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781259911156/9781259911156_smallCoverImage.gif)
![Principles of Instrumental Analysis](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
![Organic Chemistry](https://www.bartleby.com/isbn_cover_images/9780078021558/9780078021558_smallCoverImage.gif)
![Chemistry: Principles and Reactions](https://www.bartleby.com/isbn_cover_images/9781305079373/9781305079373_smallCoverImage.gif)
![Elementary Principles of Chemical Processes, Bind…](https://www.bartleby.com/isbn_cover_images/9781118431221/9781118431221_smallCoverImage.gif)