Consider the equilibrium N₂O4(g) = 2NO₂(g). At 500 °C, a sealed vessel contained 39.1 M nitrogen dioxide gas and 64.1 M dinitrogen tetroxide gas. Calculate the value of Kc at this temperature. Provide your answer to one decimal. Do not enter units. Type your answer...

Consider the equilibrium N₂O4(g) = 2NO₂(g). At 500 °C, a sealed vessel contained 39.1 M nitrogen dioxide gas and 64.1 M dinitrogen tetroxide gas. Calculate the value of Kc at this temperature. Provide your answer to one decimal. Do not enter units. Type your answer...

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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As you are walking across your laboratory, you notice a 5.25 L flask containing a gaseous mixture of 0.0205 mole NO2 (9) and 0.750 mol N2O4 (q) at 25°C. 4 (g) Is this mixture at equilibrium? If not, will the reaction proceed towards forming more products, or more reactants? N2O4 4 (9) → 2NO2 (9) Ko = 4.61 x 103 at 25°C
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11. Calculate the new molarity if the following dilution is made. Assume that the volumes are additive. 450. mL of water is added to 135. mL of 0.165 M SRC12 solution SHOW WORK