Question
19. Given the following chemical equilibria, N2(g) + O2(g) 2 NO(g)K1 N2(g) + 3 H2(g) 2NH3(g)K2 H2(g) + O2(g) H2O(g)K3 Determine the method used
19. Given the following chemical equilibria,
N2(g) + O2(g) 2 NO(g)K1
N2(g) + 3 H2(g) 2NH3(g)K2
H2(g) + ½ O2(g) H2O(g)K3
Determine the method used to calculate the equilibrium constant for the reaction below.
4 NH3(g) + 5 O2(g) 4NO(g)+6 H2O(g) K c
Answer: _____
20. Assume that the following endothermic chemical reaction is at equilibrium.
C(s) + H2O(g) H2(g) + CO(g)
Which of the following statements is/are CORRECT?
1.Increasing the concentration of H2(g) will cause the reaction to proceed in the backward direction, increasing the equilibrium concentration of H2O(g).
2.Decreasing the temperature will cause the reaction to proceed in the forward direction, increasing the equilibrium concentration of CO(g).
3.Increasing the amount of C(s) will cause the reaction to proceed in the forward direction, increasing the equilibrium concentration of CO(g).
a. 1 only
b. 2 only
c. 3 only
d. 1 and 2
e. 1, 2, and 3
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19 The given reactions are N2g O2g 2NOg K1 1 N2g 3H2g 2NH3g K2 2 H2g 12O2g H2Og K3 3 we can obtain t...Get Instant Access to Expert-Tailored Solutions
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