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    Chemistry Study Set 2
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    Exam 17: Equilibrium: the Extent of Chemical Reactions
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    Hydrogen Sulfide Can Be Formed in the Following Reaction: H<sub>2</sub>(g)
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Hydrogen Sulfide Can Be Formed in the Following Reaction: H2(g)

Question 69

Question 69

Multiple Choice

Hydrogen sulfide can be formed in the following reaction: H2(g) + ½S2(g) ⇄ H2S(g) ΔH°rxn = −92 kJ
The equilibrium constant Kp = 106 at 1023 K. Estimate the value of Kp at 1218 K.


A) 5.05
B) 18.8
C) 34.7
D) 88.9
E) 598

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