In air at 25 °C and 1.00 atm, the N2 concentration is 0.01 M and the O2 concentration is 0.033 M. The reaction N2(g) + O2(g) 2NO(g) has K 4.8 x 10-31 at 25 °C. Taking the N2 and O2 concentrations given above as initial values, calculate the equilibrium NO concentration that should exist in our atmosphere from this reaction at 31 °C, KC = 2.0E-30. Make simplifying assumptions in your calculations. (Express your answer in scientific notation.) [NO] - i M

In air at 25 °C and 1.00 atm, the N2 concentration is 0.01 M and the O2 concentration is 0.033 M. The reaction N2(g) + O2(g) 2NO(g) has K 4.8 x 10-31 at 25 °C. Taking the N2 and O2 concentrations given above as initial values, calculate the equilibrium NO concentration that should exist in our atmosphere from this reaction at 31 °C, KC = 2.0E-30. Make simplifying assumptions in your calculations. (Express your answer in scientific notation.) [NO] - i M

Chemistry & Chemical Reactivity

9th Edition

ISBN:9781133949640

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter15: Principles Of Chemical Reactivity: Equilibria

Section15.4: Using Equilibrium Constants In Calculations

Problem 1RC: 1. Graphite and carbon dioxide are kept at constant volume at 1000 K until the reaction C(graphite)...

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