QUESTION ANSWER Equilibrium concentrations can be determined if the equilibrium constant and initial concentrations of all species are known. An ICE (initial, change, equilibrium) table must be set up to solve for the equilibrium concentrations. Solving this type of problem usually entails treating the change in concentration as a variable. The stoichiometry of the reaction gives us the relationship between the changes in the amounts of all the reactants and products. The calculations frequently involve the quadratic formula, but in a few special cases such as this one the calculation can be solved without using the quadratic equation. A reaction mixture initially has PN2 = 0.750 atm and Po₂ = 0.750 atm. What is the equilibrium pressure of NO? N2(g) + O2(g) 2 NO(g) K-4.1 × 10-31 at 298 K ос 2.4 x 10-16 atm 4.8 x 10-16 atm 6.4 10-16 atm 1.5 x 10-31 atm I DON'T KNOW YET

QUESTION ANSWER Equilibrium concentrations can be determined if the equilibrium constant and initial concentrations of all species are known. An ICE (initial, change, equilibrium) table must be set up to solve for the equilibrium concentrations. Solving this type of problem usually entails treating the change in concentration as a variable. The stoichiometry of the reaction gives us the relationship between the changes in the amounts of all the reactants and products. The calculations frequently involve the quadratic formula, but in a few special cases such as this one the calculation can be solved without using the quadratic equation. A reaction mixture initially has PN2 = 0.750 atm and Po₂ = 0.750 atm. What is the equilibrium pressure of NO? N2(g) + O2(g) 2 NO(g) K-4.1 × 10-31 at 298 K ос 2.4 x 10-16 atm 4.8 x 10-16 atm 6.4 10-16 atm 1.5 x 10-31 atm I DON'T KNOW YET

Living By Chemistry: First Edition Textbook

1st Edition

ISBN:9781559539418

Author:Angelica Stacy

Publisher:Angelica Stacy

ChapterU6: Showtime: Reversible Reactions And Chemical Equilibrium

Section: Chapter Questions

Problem SII4RE

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