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Author Question: 25.0 g of HI(g) is injected into a 4.00 L reaction vessel that contains 20.0 g of I2(g). When the ... (Read 23 times)

emoedee

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on: Nov 5, 2023

Question 1

2.50 mol NOCl was placed in a 2.50 L reaction vessel at 400ºC.  After equilibrium was established, it was found that 28% of the NOCl had dissociated according to the equation
         2NOCl(g) 2NO(g) + Cl2(g).
Calculate the equilibrium constant, Kc, for the reaction.
◦ 0.021
◦ 0.039
◦ 0.169
◦ 26
◦ 47

Question 2

25.0 g of HI(g) is injected into a 4.00 L reaction vessel that contains 20.0 g of I2(g).  When the system comes to equilibrium at 400ºC, what will be the total pressure inside the reaction vessel?
         2HI(g) H2(g) + I2(g),    Kc = 0.0156 at 400ºC
◦ 2.70 atm
◦ 13.0 atm
◦ 2.43 atm
◦ 0.815 atm
◦ 3.24 atm
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
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Marked as best answer by emoedee on Nov 5, 2023

miro2222

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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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emoedee

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Reply 2 on: Nov 5, 2023
Gracias!

sarah_brady415

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

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