Consider the Reaction: C₂H₅OH(l)+ 3O₂(g) $\to$ 2CO₂(g)+ 3H₂O(l); $\Delta$ H = -137 $\times$

question 80

Multiple Choice

Consider the reaction: C₂H₅OH(l) + 3O₂(g) $\to$ 2CO₂(g) + 3H₂O(l) ; $\Delta$ H = -1.37 $\times$ 10³ kJ
Consider the following propositions:
I.The reaction is endothermic
II.The reaction is exothermic.
III.The enthalpy term would be different if the water formed was gaseous.
Which of these propositions is (are) true?

• A)I
• B)II
• C)III
• D)I,II
• E)II,III

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