Using this reversible reaction, answer the questions below:
N2O4 ⇔2NO2
(colorless) (reddish-b...
Chemistry, 12.06.2020 14:57, Kittylover4812
Using this reversible reaction, answer the questions below:
N2O4 ⇔2NO2
(colorless) (reddish-brown)
-As the temperature increased, what happened to the N2O4 concentration?
-Was the formation of reactants or products favored by the addition of heat?
-Which reaction is exothermic? Right to left or left to right?
-If the change of enthalpy of this reaction when proceeding left to right is 14 kcal, which chemical equation is correct?
N2O4⇔ 2NO2 + 14 kcal
N2O4 ⇔2NO2, HR = +14 kcal
N2O4 + 14 kcal ⇔2NO2
N2O4 ⇔2NO2, HR = -14 kcal
Answers: 3
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