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Author Question: Consider the gas phase reaction NO +O2NO2for which H= 57.04 kJ andK= 1.48106at 25C.CalculateGat 25C ... (Read 59 times)

Yi-Chen

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on: Mar 21, 2021

Question 1

Consider the gas phase reaction NO +

O

2

NO

2

for which Δ

H°

= –57.04 kJ and

K

= 1.48

10

6

at 25°C. 

CalculateKfor the following reaction at 25°C:

     2NO + O2

​

  2NO2

Reference: Ref 17-6

​

​


◦ 2.96 × 106

​


◦ 2.19 × 1012

​


◦ 7.40 × 105

​


◦ 1.22 × 103

​


◦ 1.48 × 106

​



Question 2

Consider the gas phase reaction NO +

O

2

NO

2

for which Δ

H°

= –57.04 kJ and

K

= 1.48

10

6

at 25°C. 

CalculateΔG°at 25°C for the following reaction:

     2NO + O2 

​

  2NO2

Reference: Ref 17-6

​

​


◦ –70.4 kJ
◦ –5.91 kJ
◦ –35.2 kJ
◦ 5.91 kJ
◦ 70.4 kJ
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
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Marked as best answer by Yi-Chen on Mar 21, 2021

ong527

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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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Yi-Chen

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Reply 2 on: Mar 21, 2021
Excellent

elyse44

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

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