Chemistry, 25.03.2021 14:00, normarjohnson

3. Calculating pressure from Ko and equilibrium amounts (a) In the following reaction:
2NO2 (a)_] 2NO (g) + O2 (g)
at a temperature of 700K, the amount of each gas present at equilibrium is 0.96 mol of
NO2, 0.04 mol of NO and 0.02 mol of O2. If Ke = 6.8 x 10-6 atm what must the total
pressure have been to obtain this particular equilibrium mixture?
(b) Ke = 3.72 atm at 1000K for the system:
C (s) + H2O (g) 0 Có (g) + H2 (g)
What pressure must be applied to obtain a mixture containing 2.0 mol of CO,
1.0 mol of H2 and 4.0 mol of H2O?

Answers: 2

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3. Calculating pressure from Ko and equilibrium amounts (a) In the following reaction:
2NO2 (...