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The reaction H2(g) + I2(g) 2 HI(g) has an equilibrium constant K of 49.7 at 458 °C. If a 60.0-L mixture has concentrations [H,] =1.42 mol/L and (1,] = 2.16 mol/L, what amount (in moles) of each species will be present when the mixture reaches equilibrium? 9.0 x mol H2 mol I2 53.4 mol HI 153.0

The reaction H2(g) + I2(g) 2 HI(g) has an equilibrium constant K of 49.7 at 458 °C. If a 60.0-L mixture has concentrations [H,] =1.42 mol/L and (1,] = 2.16 mol/L, what amount (in moles) of each species will be present when the mixture reaches equilibrium? 9.0 x mol H2 mol I2 53.4 mol HI 153.0

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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I’m not sure how I keep getting this one wrong- I got the other two amounts correct. If the concentration of H2 is 0.15 and the volume is 60.0 L, wouldn’t the amount of H2 gas present be 0.9 moles? Trying to understand what I did wrong. Thanks!
ent-take INTERACTIVE EXAMPLE Solving an Equilibrium Problem (Involving a Quadratic Equation in x) [Review Topics] [References] The reaction H2(g) + I2(g) 2 HI(g) has an equilibrium constant K of 49.7 at 458 °C. If a 60.0-L mixture has concentrations [H2] = 1.42 mol/L and [I] = 2.16 mol/L, what amount (in moles) of each species will be present when the mixture reaches equilibrium? 9.0 x mol H2 53.4 mol I2 153.0 mol HI Hide Tutor Steps Resubmit Partially Correct You can work though the tutor steps and submit your answer again. TUTOR Finally, use the calculated concentrations and the volume of 60.0 L to determine the amount of each gas present at equilibrium. PROBLEM MAP Initial concentrations Reaction equation Previous
Transcribed Image Text:ent-take INTERACTIVE EXAMPLE Solving an Equilibrium Problem (Involving a Quadratic Equation in x) [Review Topics] [References] The reaction H2(g) + I2(g) 2 HI(g) has an equilibrium constant K of 49.7 at 458 °C. If a 60.0-L mixture has concentrations [H2] = 1.42 mol/L and [I] = 2.16 mol/L, what amount (in moles) of each species will be present when the mixture reaches equilibrium? 9.0 x mol H2 53.4 mol I2 153.0 mol HI Hide Tutor Steps Resubmit Partially Correct You can work though the tutor steps and submit your answer again. TUTOR Finally, use the calculated concentrations and the volume of 60.0 L to determine the amount of each gas present at equilibrium. PROBLEM MAP Initial concentrations Reaction equation Previous
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