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The molar solubility of Mg(CN)2 is 1.4 × 10-5 M at a certain temperature. Determine the value of Ksp for Mg(CN). 1 NEXT > Based on the given values, fill in the ICE table to determine concentrations of all reactants and products. Mg(CN):(s) Mg²-(aq) 2 CN-(aq) + Initial (M) Change (M) Equilibrium (M) RESET 1.4 x 105 -1.4 х 105 2.8 x 105 -2.8 х 105 +x +2x -X -2x 1.4 x 10-5 + x 1.4 x 10-5 + 2x 1.4 x 10-5 - x 1.4 x 10-5 - 2x 2.8 x 105 + x 2.8 x 10-5 + 2x 2.8 x 10-5 - 2.8 x 10-5 - 2x 1L

The molar solubility of Mg(CN)2 is 1.4 × 10-5 M at a certain temperature. Determine the value of Ksp for Mg(CN). 1 NEXT > Based on the given values, fill in the ICE table to determine concentrations of all reactants and products. Mg(CN):(s) Mg²-(aq) 2 CN-(aq) + Initial (M) Change (M) Equilibrium (M) RESET 1.4 x 105 -1.4 х 105 2.8 x 105 -2.8 х 105 +x +2x -X -2x 1.4 x 10-5 + x 1.4 x 10-5 + 2x 1.4 x 10-5 - x 1.4 x 10-5 - 2x 2.8 x 105 + x 2.8 x 10-5 + 2x 2.8 x 10-5 - 2.8 x 10-5 - 2x 1L

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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The molar solubility of Mg(CN)2 is 1.4 × 10-5 M at a certain temperature. Determine the value of Ksp for Mg(CN). 1 2 NEXT > Based on the given values, fill in the ICE table to determine concentrations of all reactants and products. Mg(CN):(s) Mg²-(aq) 2 CN-(aq) Initial (M) Change (M) Equilibrium (M) 5 RESET 1.4 x 10-5 -1.4 x 105 2.8 x 10-5 -2.8 x 105 +x +2x -2x 1.4 x 10-5 + x 1.4 x 10-5 + 2x 1.4 x 10-5 - x 1.4 x 10-5 - 2x 2.8 x 105 + x 2.8 x 10-5 + 2x -X 2.8 x 10-5. 2.8 x 10-5 - 2x 1L
Transcribed Image Text:The molar solubility of Mg(CN)2 is 1.4 × 10-5 M at a certain temperature. Determine the value of Ksp for Mg(CN). 1 2 NEXT > Based on the given values, fill in the ICE table to determine concentrations of all reactants and products. Mg(CN):(s) Mg²-(aq) 2 CN-(aq) Initial (M) Change (M) Equilibrium (M) 5 RESET 1.4 x 10-5 -1.4 x 105 2.8 x 10-5 -2.8 x 105 +x +2x -2x 1.4 x 10-5 + x 1.4 x 10-5 + 2x 1.4 x 10-5 - x 1.4 x 10-5 - 2x 2.8 x 105 + x 2.8 x 10-5 + 2x -X 2.8 x 10-5. 2.8 x 10-5 - 2x 1L
The molar solubility of Mg(CN)2 is 1.4 × 10-5 M at a certain temperature. Determine the value of Ksp for Mg(CN)2. PREV 1 2 Based on the set up of your ICE table, construct the expression for Ksp and then evaluate it. Do not combine or simplify terms. Ksp 5 RESET [0] [1.4 x 10-1 [2.8 x 10-1 [1.4 x 10-? [2.8 x 10-12 [x] [2xP [1.4 x 10-5 + x] [1.4 x 105 + 2x [1.4 x 105 - x] [1.4 x 105 - 2x* [2.8 x 105 + x] [2.8 x 105+ 2x [2.8 x 10-5 - x] [2.8 x 105- 2xF 1.4 x 10-5 2.7 x 10 15 1.1 x 10-14 2.2 x 10-14 3.9 x 10-10
Transcribed Image Text:The molar solubility of Mg(CN)2 is 1.4 × 10-5 M at a certain temperature. Determine the value of Ksp for Mg(CN)2. PREV 1 2 Based on the set up of your ICE table, construct the expression for Ksp and then evaluate it. Do not combine or simplify terms. Ksp 5 RESET [0] [1.4 x 10-1 [2.8 x 10-1 [1.4 x 10-? [2.8 x 10-12 [x] [2xP [1.4 x 10-5 + x] [1.4 x 105 + 2x [1.4 x 105 - x] [1.4 x 105 - 2x* [2.8 x 105 + x] [2.8 x 105+ 2x [2.8 x 10-5 - x] [2.8 x 105- 2xF 1.4 x 10-5 2.7 x 10 15 1.1 x 10-14 2.2 x 10-14 3.9 x 10-10
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