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Author Question: Consider the dissociation of hydrogen: H2(g) 2H(g)One would expect that this reaction: (Read 156 times)

vinney12

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on: Mar 21, 2021

Question 1

Consider a weak acid, HX. If a 0.10 M solution of HX has a pH of 5.29 at 25°C, what is ΔG° for the acid's dissociation reaction at 25°C?

◦ –54.7 kJ
◦ 4.58 kJ
◦ 0 kJ
◦ –4.58 kJ
◦ 54.7 kJ

Question 2

Consider the dissociation of hydrogen:

              H2(g) 2H(g)

One would expect that this reaction:


◦ will be spontaneous at any temperature.
◦ will be spontaneous at high temperatures.
◦ will be spontaneous at low temperatures.
◦ will not be spontaneous at any temperature.
◦ will never happen.
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
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Marked as best answer by vinney12 on Mar 21, 2021

6ana001

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Reply #1 on: Mar 21, 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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Leah Alfaro

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Reply #2 on: Mar 1, 2022
thank you


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