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Potassium formate has been studied as a potential environmentally friendly deicing salt for use on roads. Determine the pH of a solution of HCO₂K 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. 3 A 0.65 M aqueous solution of HCO K was prepared. Fill in the ICE table with the appropriate value for each involved species to determine concentrations of all reactants and products. HCOO(aq) + Initial (M) Change (M) Equilibrium (M) -2x 1.8 × 104 - 2x 0 0.65 + x 1 0.65 0.65 - x H₂O(1) 1.8 x 10-4 2 0.65 + 2x 0.33 0.65 - 2x OH (aq) + HCOOH(aq) +x 1.8 x 10* + x -X NEXT 1.8 x 10¹ - x RESET +2x 1.8 x 10¹ + 2x

Potassium formate has been studied as a potential environmentally friendly deicing salt for use on roads. Determine the pH of a solution of HCO₂K 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. 3 A 0.65 M aqueous solution of HCO K was prepared. Fill in the ICE table with the appropriate value for each involved species to determine concentrations of all reactants and products. HCOO(aq) + Initial (M) Change (M) Equilibrium (M) -2x 1.8 × 104 - 2x 0 0.65 + x 1 0.65 0.65 - x H₂O(1) 1.8 x 10-4 2 0.65 + 2x 0.33 0.65 - 2x OH (aq) + HCOOH(aq) +x 1.8 x 10* + x -X NEXT 1.8 x 10¹ - x RESET +2x 1.8 x 10¹ + 2x

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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May I please get help with this 3 part question? Pictures included for question #1 & #2. 

Question #3: Based on the completed ICE table and the equilibrium expression for Kb, what would the pH of this solution be? 

Thank you! 

Potassium formate has been studied as a potential environmentally friendly deicing salt for use on roads. Determine the pH of a solution of HCO,K 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) -2x 1.8 x 104 - 2x A 0.65 M aqueous solution of HCO,K was prepared. Fill in the ICE table with the appropriate value for each involved species to determine concentrations of all reactants and products. 0 1 0.65 + x HCOO(aq) 0.65 0.65 - x 2 H₂O(1) 1.8 × 10-4 0.65 + 2x 0.33 0.65 - 2x 3 +x OH (aq) + HCOOH(aq) 1.8 × 104 + x NEXT -X 1.8 × 104 - x > RESET +2x 1.8 x 104 + 2x
Transcribed Image Text:Potassium formate has been studied as a potential environmentally friendly deicing salt for use on roads. Determine the pH of a solution of HCO,K 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) -2x 1.8 x 104 - 2x A 0.65 M aqueous solution of HCO,K was prepared. Fill in the ICE table with the appropriate value for each involved species to determine concentrations of all reactants and products. 0 1 0.65 + x HCOO(aq) 0.65 0.65 - x 2 H₂O(1) 1.8 × 10-4 0.65 + 2x 0.33 0.65 - 2x 3 +x OH (aq) + HCOOH(aq) 1.8 × 104 + x NEXT -X 1.8 × 104 - x > RESET +2x 1.8 x 104 + 2x
Potassium formate has been studied as a potential environmentally friendly deicing salt for use on roads. Determine the pH of a solution of HCO,K 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) -2x 1.8 x 104 - 2x A 0.65 M aqueous solution of HCO,K was prepared. Fill in the ICE table with the appropriate value for each involved species to determine concentrations of all reactants and products. 0 1 0.65 + x HCOO(aq) 0.65 0.65 - x 2 H₂O(1) 1.8 × 10-4 0.65 + 2x 0.33 0.65 - 2x 3 +x OH (aq) + HCOOH(aq) 1.8 × 104 + x NEXT -X 1.8 × 104 - x > RESET +2x 1.8 x 104 + 2x
Transcribed Image Text:Potassium formate has been studied as a potential environmentally friendly deicing salt for use on roads. Determine the pH of a solution of HCO,K 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) -2x 1.8 x 104 - 2x A 0.65 M aqueous solution of HCO,K was prepared. Fill in the ICE table with the appropriate value for each involved species to determine concentrations of all reactants and products. 0 1 0.65 + x HCOO(aq) 0.65 0.65 - x 2 H₂O(1) 1.8 × 10-4 0.65 + 2x 0.33 0.65 - 2x 3 +x OH (aq) + HCOOH(aq) 1.8 × 104 + x NEXT -X 1.8 × 104 - x > RESET +2x 1.8 x 104 + 2x
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