Determine the pH of a solution of aspirin (acetylsalicylic acid, HC9H7O4) by constructing an ICE table, writing the equilibrium constant expression, and using this information to determine the pH. Complete Parts 1-3 before submitting your answer. 2 NEXT > 652 mg of aspirin (HC9H₂O4) is dissolved in an aqueous solution of 237 mL aqueous solution. Fill in the ICE table with the appropriate value for each involved species to determine concentrations of all reactants and products. 3

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Determine the pH of a solution of aspirin (acetylsalicylic acid, HC9H7O4) by constructing
an ICE table, writing the equilibrium constant expression, and using this information to
determine the pH. Complete Parts 1-3 before submitting your answer.
Initial (M)
Change (M)
Equilibrium (M)
-X
NEXT >
652 mg of aspirin (HC9H7O4) is dissolved in an aqueous solution of 237 mL aqueous solution. Fill in the
ICE table with the appropriate value for each involved species to determine concentrations of all
reactants and products.
15.3-x
PO annotated-Acid-B....pdf
A
0
1
HC9H7O4(aq) +
2.75 x 10-³+x
0.0153 + x
2.75 x 10-3
2.75 x 10-x
0.0153-x
2
H₂O(1)
3.62 x 10-3
3.62 x 10³+x
1.53 x 10-5
3.62 x 10-x
3
H3O+ (aq) + C9H7O4 (aq)
15.3
1.53 x 105+x
0.0153
1.53 x 10-5-x
RESET
15.3 + x
Transcribed Image Text:Determine the pH of a solution of aspirin (acetylsalicylic acid, HC9H7O4) by constructing an ICE table, writing the equilibrium constant expression, and using this information to determine the pH. Complete Parts 1-3 before submitting your answer. Initial (M) Change (M) Equilibrium (M) -X NEXT > 652 mg of aspirin (HC9H7O4) is dissolved in an aqueous solution of 237 mL aqueous solution. Fill in the ICE table with the appropriate value for each involved species to determine concentrations of all reactants and products. 15.3-x PO annotated-Acid-B....pdf A 0 1 HC9H7O4(aq) + 2.75 x 10-³+x 0.0153 + x 2.75 x 10-3 2.75 x 10-x 0.0153-x 2 H₂O(1) 3.62 x 10-3 3.62 x 10³+x 1.53 x 10-5 3.62 x 10-x 3 H3O+ (aq) + C9H7O4 (aq) 15.3 1.53 x 105+x 0.0153 1.53 x 10-5-x RESET 15.3 + x
Determine the pH of a solution of aspirin (acetylsalicylic acid, HC₂H+O4) by constructing
an ICE table, writing the equilibrium constant expression, and using this information to
determine the pH. Complete Parts 1-3 before submitting your answer.
PREV
NEXT >
The Ka for this solution of aspirin is 3.3 × 10-4. Based on your ICE table and the definition of Ka, set up
the expression for Ka in order to determine the unknown. Each reaction participant must be represented
by one tile. Do not combine terms.
[0]
[2.75 x 10-3+x]
[0.0153 + x]
[2.75 x 10-³]
1
[2.75 x 10-x]
[0.0153 -x]
Ka
Question 23 of 26
[3.62 x 10-1]
[3.62 x 103+x]
[1.53 x 10-
[3.62 x 10³-x]
[15.3]
=
3.3 x 10-4
[0.0153]
3
[1.53 x 10-5+x] [1.53 x 10-5-x]
[15.3+x]
RESET
[2x]
[15.3 -x]
Transcribed Image Text:Determine the pH of a solution of aspirin (acetylsalicylic acid, HC₂H+O4) by constructing an ICE table, writing the equilibrium constant expression, and using this information to determine the pH. Complete Parts 1-3 before submitting your answer. PREV NEXT > The Ka for this solution of aspirin is 3.3 × 10-4. Based on your ICE table and the definition of Ka, set up the expression for Ka in order to determine the unknown. Each reaction participant must be represented by one tile. Do not combine terms. [0] [2.75 x 10-3+x] [0.0153 + x] [2.75 x 10-³] 1 [2.75 x 10-x] [0.0153 -x] Ka Question 23 of 26 [3.62 x 10-1] [3.62 x 103+x] [1.53 x 10- [3.62 x 10³-x] [15.3] = 3.3 x 10-4 [0.0153] 3 [1.53 x 10-5+x] [1.53 x 10-5-x] [15.3+x] RESET [2x] [15.3 -x]
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