Determine the concentration of hydroxide ion, OH, in a particular solution of BrO- by constructing an ICE table, writing the equilibrium constant expression, and using this information to determine the concentration of hydroxide ion. The Kb for BrO is 4.0 x 10-6. Complete Parts 1-3 before submitting your answer. NEXT > A 0.724 M aqueous solution of BrO was prepared. Fill in the ICE table with the appropriate value for each involved species to determine concentrations of all reactants and products. Initial (M) Change (M) Equilibrium (M) - -2x 4.0 x 10-6-2r 0 1 BrO (aq) 0.724 + x 0.724 0.724-x + H₂O(l) 4.0 x 10-6 2 0.724 + 2x 0.362 0.724-2x OH (aq) +X 3 4.0 x 10-6 + X -X + HBrO(aq) 4.0 x 10-6-x RESET +2x 4.0 x 10-6 + 2x

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Determine the concentration of hydroxide ion, OH, in a particular solution of BrO- by
constructing an ICE table, writing the equilibrium constant expression, and using this
information to determine the concentration of hydroxide ion. The Kb for BrO is 4.0 × 10-6.
Complete Parts 1-3 before submitting your answer.
NEXT >
A 0.724 M aqueous solution of BrO- was prepared. Fill in the ICE table with the appropriate value for each
involved species to determine concentrations of all reactants and products.
Initial (M)
Change (M)
Equilibrium (M)
-2x
4.0 x 10-6-2r
0
1
BrO (aq)
0.724 + x
0.724
0.724 - x
+
H₂O(l)
4.0 x 10-6
2
0.724 + 2x
0.362
0.724 - 2x
OH-(aq) + HBrO(aq)
+x
3
4.0 x 10-6 +x
-X
4.0 x 10-6-x
RESET
+2x
4.0 x 10-6 + 2x
Transcribed Image Text:Determine the concentration of hydroxide ion, OH, in a particular solution of BrO- by constructing an ICE table, writing the equilibrium constant expression, and using this information to determine the concentration of hydroxide ion. The Kb for BrO is 4.0 × 10-6. Complete Parts 1-3 before submitting your answer. NEXT > A 0.724 M aqueous solution of BrO- was prepared. Fill in the ICE table with the appropriate value for each involved species to determine concentrations of all reactants and products. Initial (M) Change (M) Equilibrium (M) -2x 4.0 x 10-6-2r 0 1 BrO (aq) 0.724 + x 0.724 0.724 - x + H₂O(l) 4.0 x 10-6 2 0.724 + 2x 0.362 0.724 - 2x OH-(aq) + HBrO(aq) +x 3 4.0 x 10-6 +x -X 4.0 x 10-6-x RESET +2x 4.0 x 10-6 + 2x
Determine the concentration of hydroxide ion, OH, in a particular solution of Brō- by
constructing an ICE table, writing the equilibrium constant expression, and using this
information to determine the concentration of hydroxide ion. The Kb for BrO is 4.0 × 10-6.
Complete Parts 1-3 before submitting your answer.
PREV
2
NEXT
Based on your ICE table and the definition of Kb, set up the expression for Kb in order to determine the
unknown concentration. Each reaction participant must be represented by one tile. Do not combine terms.
[0]
[0.724]
[0.724 -x] [0.724 + 2x]
0
1
5.9 x 10-12
Kb
1
[4.0 × 10-]
[0.724 - 2x]
[0.362]
[4.0 × 10 + x)
2.8
2
11.2
= 4.0 x 10-6
Determine the concentration of hydroxide ion, OH, in a particular solution of BrO- by
constructing an ICE table, writing the equilibrium constant expression, and using this
information to determine the concentration of hydroxide ion. The Kb for BrO is 4.0 × 10-6.
Complete Parts 1-3 before submitting your answer.
3
[2x]
PREV
ased on your ICE table and equilibrium expression for Kb, determine the concentration of hydroxide io
H in this solution..
[OH-] =
[x]
MEI
[4.0 x 10-6-x] [4.0 x 10-6 +2] [4.0 x 10-6-21]
1.7 x 10-3
[2x]²
6.4
3
RESET
[0.724 + x]
2.9 x 10-6
RESET
3.5 x 10-5
Transcribed Image Text:Determine the concentration of hydroxide ion, OH, in a particular solution of Brō- by constructing an ICE table, writing the equilibrium constant expression, and using this information to determine the concentration of hydroxide ion. The Kb for BrO is 4.0 × 10-6. Complete Parts 1-3 before submitting your answer. PREV 2 NEXT Based on your ICE table and the definition of Kb, set up the expression for Kb in order to determine the unknown concentration. Each reaction participant must be represented by one tile. Do not combine terms. [0] [0.724] [0.724 -x] [0.724 + 2x] 0 1 5.9 x 10-12 Kb 1 [4.0 × 10-] [0.724 - 2x] [0.362] [4.0 × 10 + x) 2.8 2 11.2 = 4.0 x 10-6 Determine the concentration of hydroxide ion, OH, in a particular solution of BrO- by constructing an ICE table, writing the equilibrium constant expression, and using this information to determine the concentration of hydroxide ion. The Kb for BrO is 4.0 × 10-6. Complete Parts 1-3 before submitting your answer. 3 [2x] PREV ased on your ICE table and equilibrium expression for Kb, determine the concentration of hydroxide io H in this solution.. [OH-] = [x] MEI [4.0 x 10-6-x] [4.0 x 10-6 +2] [4.0 x 10-6-21] 1.7 x 10-3 [2x]² 6.4 3 RESET [0.724 + x] 2.9 x 10-6 RESET 3.5 x 10-5
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