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Author Question: Consider the following reaction at a certain temperature. 2 SO3(g) 2 SO2(g) + O2(g) When the initial ... (Read 20 times)

go.lag

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Question 1

Consider the following hypothetical equilibrium reaction:

A2(g) + B2(g) 2 AB(g)where Kc=

The equilibrium constant for the reaction: 2 A2(g) + 2 B2(g) 4 AB(g) is ________.
4
Kc4

2
Kc2

Question 2

Consider the following reaction at a certain temperature.

2 SO3(g) 2 SO2(g) + O2(g)

When the initial concentration of SO3(g) is 0.128 M, the concentration of oxygen gas at equilibrium is found to be 0.0130 M. Calculate Kc for this reaction.
◦ 8.45 × 10-4
◦ 1.62 × 10-2
◦ 7.64 × 10-5
◦ 1.47 × 10-3


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Marked as best answer by go.lag on Jul 8, 2021

wergv

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go.lag

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Reply 2 on: Jul 8, 2021
Excellent


emsimon14

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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