For the following equilibria, answer the associated question below each equation
ID: 723177 • Letter: F
Question
For the following equilibria, answer the associated question below each equation:d) N2 (g) + 3 H2 (g) ? 2 NH3 (g) + heat
[3.41] [10.5] [0.125]
Calculate the Ke.
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What would be the effect on Ke when the temperature is increased?
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How will the equilibrium shift when the pressure is decreased?
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How will the equilibrium shift when the concentration of the underlined substance is increased? - Click here to enter answer -
How will the equilibrium shift when the temperature is decreased?
Explanation / Answer
N2 (g) + 3 H2 (g) ? 2 NH3 (g) + heat Ke =0.125^2 /10.5^3 x 3.41 =3.96x10^-6 exothermic reaction when the temperature is increased Ke decreases when the pressure is decreased equilibrium shifts backwards when the temperature is decreased equilibrium shifts forward