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Author Question: Consider the reaction: 4NH3 + 7O2 4NO2 + 6H2OAt a certain instant the initial rate of disappearance ... (Read 29 times)

NClaborn

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on: Mar 21, 2021

Question 1

Consider the reaction X → Y + Z
Which of the following is a possible rate law?

◦ Rate = k[X]
◦ Rate = k[Y]
◦ Rate = k[Y][Z]
◦ Rate = k[X][Y]
◦ Rate = k[Z]

Question 2

Consider the reaction: 4NH3 + 7O2→ 4NO2 + 6H2O
At a certain instant the initial rate of disappearance of the oxygen gas is X. What is the value of the appearance of water at the same instant?

◦ 1.2 X
◦ 1.1 X
◦ 0.86 X
◦ 0.58 X
◦ cannot be determined from the data
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
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Marked as best answer by NClaborn on Mar 21, 2021

nathang24

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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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NClaborn

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Reply 2 on: Mar 21, 2021
Wow, this really help

cam1229

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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