Consider the following: SiF4 (g) + 2H2O (g) < ---> SiO2 (s) + 4HF (g) ...

Question

Question

Consider the following:

SiF4 (g) + 2H2O (g) < ---> SiO2 (s) + 4HF (g) Kp=7.44 x 10-3 at 2000 K

a) Write the equilibrium expression
b) Calculate Kc for the above reaction.

Will the reaction go to the right, the left, or is it at equilibrium under the following initial conditions?

[HF] = 0.100M

Given the above information, calculate the value of Kp for the following reaction at 2000 K:

1/2 SiO2 (s) + 2HF (g) <- -> ½ SiF4 (g) + 1H2O (g)

Please provide an explanation as well. Thanks.

Answer 1

Answer #1

Si f Xp 14415 LT 2o ooK 4462 0.08 리 2000

Answer 2

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