10 Chem101 b Answered At a particular tempe i app.101edu.co Question 6 of 23 Submit Determine concentration of OH- in a 0.724 M solution of Bro- (Kb = 4.0 x 10-6). ( PREV NEXT Based on your ICE table and definition of Kb, set up the expression for Kb in order to determine the unknown. Do not combine or simplify terms. Kn = = 4.0 x 10-6 5 RESET [0] [0.724] 14.0 x 10 [0.362] [x] [2x] [2x]" [0.724 + x] [0.724 - x] [0.724 + 2x] [0.724 - 2x] (4.0 x 10+ 1) (4.0 x 10-2 4.0 x 10+ 2a (4.0 x 10-2 10:37 PM P Type here to search O 65'F Mostly sunny a 9 O 40 10/31/2021

Chemistry by OpenStax (2015-05-04)
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ISBN:9781938168390
Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Chapter15: Equilibria Of Other Reaction Classes
Section: Chapter Questions
Problem 11E: The Handbook of Chemistry and Physics (http://openstaxcollege.org/l/16Handbook) gives solubilities...
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The final part asks for concentration of OH-

A Dashboard
101 Chem101
b Answered: At a particular temper X
A aрp.101edu.co
Question 6 of 23
Submit
Determine concentration of OH- in a 0.724 M solution of BrO- (Kb = 4.0 × 10-6).
PREV
NEXT
>
Based on your ICE table and definition of Kb, set up the expression for Kb in order to determine the unknown. Do not combine or
simplify terms.
Kp
= 4.0 x 10-6
2 RESET
[0]
[0.724]
[4.0 x 10
[0.362]
[x]
[2x]
[2x]*
[0.724 + x]
[0.724 - x]
[0.724 + 2x]
[О.724 - 2х]
[4.0 x 106 + x]
[4.0 x 10- x]
[4.0 x 106+ 2x] [4.0 x 106- 2x]
+
10:37 PM
P Type here to search
65°F Mostly sunny
10/31/2021
Transcribed Image Text:A Dashboard 101 Chem101 b Answered: At a particular temper X A aрp.101edu.co Question 6 of 23 Submit Determine concentration of OH- in a 0.724 M solution of BrO- (Kb = 4.0 × 10-6). PREV NEXT > Based on your ICE table and definition of Kb, set up the expression for Kb in order to determine the unknown. Do not combine or simplify terms. Kp = 4.0 x 10-6 2 RESET [0] [0.724] [4.0 x 10 [0.362] [x] [2x] [2x]* [0.724 + x] [0.724 - x] [0.724 + 2x] [О.724 - 2х] [4.0 x 106 + x] [4.0 x 10- x] [4.0 x 106+ 2x] [4.0 x 106- 2x] + 10:37 PM P Type here to search 65°F Mostly sunny 10/31/2021
A Dashboard
101 Chem101
b Answered: At a particular temper X
A aрp.101edu.co
Question 6 of 23
Submit
Determine concentration of OH- in a 0.724 M solution of BrO- (Kb = 4.0 × 10-6).
NEXT
>
Based on the given values, set up ICE table in order to determine the unknown.
BrO-(aq)
H:O(1)
OH (aq)
HBRO(aq)
+
+
Initial (M)
Change (M)
Equilibrium (M)
) RESET
0.724
4.0 x 10
0.362
+x
+2x
-2x
0.724 + x
0.724 - x
0.724 + 2x
0.724 - 2x
4.0 x 105+ x
4.0 x 10-6 -x
4.0 x 10+ 2x
4.0 x 10-6- 2x
+
10:37 PM
P Type here to search
65°F Mostly sunny
10/31/2021
Transcribed Image Text:A Dashboard 101 Chem101 b Answered: At a particular temper X A aрp.101edu.co Question 6 of 23 Submit Determine concentration of OH- in a 0.724 M solution of BrO- (Kb = 4.0 × 10-6). NEXT > Based on the given values, set up ICE table in order to determine the unknown. BrO-(aq) H:O(1) OH (aq) HBRO(aq) + + Initial (M) Change (M) Equilibrium (M) ) RESET 0.724 4.0 x 10 0.362 +x +2x -2x 0.724 + x 0.724 - x 0.724 + 2x 0.724 - 2x 4.0 x 105+ x 4.0 x 10-6 -x 4.0 x 10+ 2x 4.0 x 10-6- 2x + 10:37 PM P Type here to search 65°F Mostly sunny 10/31/2021
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