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Author Question: The equilibrium constant for the reaction Ni(s) + 4CO(g) Ni(CO)4(g) is 5.0 104 at 25C. What is the ... (Read 3 times)

yulisa3298

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on: Nov 5, 2023

Question 1

The equilibrium constant expression for the reaction: N2 (g) + O2 (g) 2NO (g) is
◦ Kc = 2[NO]/[N2][O2]
◦ Kc = [N2][O2]/2[NO]
◦ Kc = [N2][O2]/[NO]2

◦ Kc = [NO]2/[N2][O2]
◦ Kc = [NO]/[N2][O2]

Question 2

The equilibrium constant for the reaction Ni(s) + 4CO(g) Ni(CO)4(g) is 5.0 × 104 at 25ºC.  What is the equilibrium constant for the reaction Ni(CO)4(g) Ni(s) + 4CO(g)?
◦ 2.0 × 10–5

◦ 2.5 × 109

◦ 5.0 × 104

◦ 5.0 × 10–4

◦ 2.0 × 10–3
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
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Marked as best answer by yulisa3298 on Nov 5, 2023

Burly

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Reply #1 on: Nov 5, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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yulisa3298

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Reply 2 on: Nov 5, 2023
Gracias!

JaynaD87

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

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