21. A test tube contains the following chemical equilibrium: N₂O(g) + 59 kJ ⇒ 2NO₂(g). You notice that the colourless contents of the test tube turn brown. Provide two realistic reasons as to why this change would occur in a laboratory setting. Support claims with evidence from course concepts. IU NO₂ N₂O4
21. A test tube contains the following chemical equilibrium: N₂O(g) + 59 kJ ⇒ 2NO₂(g). You notice that the colourless contents of the test tube turn brown. Provide two realistic reasons as to why this change would occur in a laboratory setting. Support claims with evidence from course concepts. IU NO₂ N₂O4
General Chemistry - Standalone book (MindTap Course List)
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Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter18: Thermodynamics And Equilibrium
Section: Chapter Questions
Problem 18.69QP
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![21. A test tube contains the following chemical equilibrium: N₂O4(g) + 59 kJ ⇒ 2NO₂(g). You notice that the
colourless contents of the test tube turn brown. Provide two realistic reasons as to why this change
would occur in a laboratory setting. Support claims with evidence from course concepts.
NO₂ N₂O4](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F70562eea-c2fb-4751-9e42-c7c37c89fd29%2F60209c8f-f369-4771-a386-0163fbf4c781%2Ffulnk1k_processed.png&w=3840&q=75)
Transcribed Image Text:21. A test tube contains the following chemical equilibrium: N₂O4(g) + 59 kJ ⇒ 2NO₂(g). You notice that the
colourless contents of the test tube turn brown. Provide two realistic reasons as to why this change
would occur in a laboratory setting. Support claims with evidence from course concepts.
NO₂ N₂O4
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