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Author Question: For the reaction PCl5 (g) PCl3 (g) + Cl2 (g) , Kc = 0.0454 at 261 C. If a vessel is filled with ... (Read 83 times)

sarasara

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on: Jul 8, 2021

Question 1

For the reaction N2O3(g) → NO(g) + NO2(g) ΔrG° = -4.78 kJ/mol. Calculate Keq at 25 °C.
◦ 1.023
◦ 1.002
◦ 1.005
◦ 0.9484
◦ 0.9981

Question 2

For the reaction PCl5 (g) PCl3 (g) + Cl2 (g) , Kc = 0.0454 at 261 °C.  If a vessel is filled with theses gases such that the initial concentrations are [PCl5] = 0.2 M, [PCl3] = 0.2 M, and [Cl2] = 2.25 M, the value of the reaction quotient is:
◦ Qc = 1.8
◦ Qc = 0.56
◦ Qc = 2.8
◦ Qc = 0.0454
◦ Qc = 1
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by sarasara on Jul 8, 2021

hanadaa

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Reply #1 on: Jul 8, 2021
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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sarasara

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Reply 2 on: Jul 8, 2021
Gracias!

jackie

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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