Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Transcribed Image Text:3. For the reaction SO2(g) + NO2(g) 2 NO(g) + SO3(g), Ko = 85.0 at 4.60 x 102 °C. A
reaction is started with 0.0500 M of both reactants (Note, initially no products).
a) Calculate the equilibrium concentration in M of all species. (If you correctly set-up the ICE
chart for this problem, you will see the equilibrium constant expression is a perfect square & so
the quadratic formula is not needed. If yours is not a perfect square, check your work.)
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Step 1
Equilibrium concentration is the concentration in a chemical reaction when the concentration of reactant and products becomes equal and does not change with time. That condition is called the equilibrium state of a chemical reaction.
Hence it is represented by the equation as shown below:
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