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Author Question: Phosphorus pentachloride decomposes to phosphorus trichloride at high temperatures according to the ... (Read 75 times)

Bob-Dole

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on: Jul 8, 2021
Phosphorus pentachloride decomposes to phosphorus trichloride at high temperatures according to the equation:



At 250 °C 0.125 mol L-1 PCl5 is added to the flask. If Kc = 1.80, what are the equilibrium concentrations of each gas?
◦ [PCl5] = 0.00765 mol L-1, [PCl3] = 0.117 mol L-1, and [Cl2] = 0.117 mol L-1
◦ [PCl5] = 0.0625 mol L-1, [PCl3] = 0.335 mol L-1, and [Cl2] = 0.335 mol L-1
◦ [PCl5] = 1.80 mol L-1, [PCl3] = 1.80 mol L-1, and [Cl2] = 1.80 mol L-1
◦ [PCl5] = 3.96 mol L-1, [PCl3] = 3.83 mol L-1, and [Cl2] = 3.83 mol L-1
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by Bob-Dole on Jul 8, 2021

miss_1456@hotmail.com

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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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Bob-Dole

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Reply 2 on: Jul 8, 2021
YES! Correct, THANKS for helping me on my review

FergA

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Reply 3 on: Yesterday
:D TYSM

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