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Author Question: For the chemical reaction system described by the diagram below, which statement is true? (Read 31 times)

elarge

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on: Nov 5, 2023

Question 1

For the chemical reaction A → C, a plot of 1/[A]t versus time was found to give a straight line with a positive slope.  What is the order of reaction?
◦ zeroth
◦ first
◦ second
◦ Such a plot cannot reveal the order of the reaction.

Question 2

For the chemical reaction system described by the diagram below, which statement is true?
         
◦ The forward reaction is endothermic.
◦ The activation energy for the forward reaction is greater than the activation energy for the reverse reaction.
◦ At equilibrium, the activation energy for the forward reaction is equal to the activation energy for the reverse reaction.
◦ The activation energy for the reverse reaction is greater than the activation energy for the forward reaction.
◦ The reverse reaction is exothermic.
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
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Marked as best answer by elarge on Nov 5, 2023

tharris7314

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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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elarge

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Reply 2 on: Nov 5, 2023
Excellent

peter

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Reply 3 on: Yesterday
Wow, this really help

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