C₂H₅OH(l)+ 3O₂(g) $\to$ 2CO₂(g)+ 3H₂O(l) $\Delta$ H = -137 $\times$ 10³ kJ for the Combustion of Ethyl Alcohol as Described

question 1

Multiple Choice

C₂H₅OH(l) + 3O₂(g) $\to$ 2CO₂(g) + 3H₂O(l) , $\Delta$ H = -1.37 $\times$ 10³ kJ For the combustion of ethyl alcohol as described in the above equation,which of the following is true?
I.The reaction is exothermic.
II.The enthalpy change would be different if gaseous water was produced.
III.The reaction is not an oxidation-reduction one.
IV.The products of the reaction occupy a larger volume than the reactants.

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

Calculate personal income and disposable personal income from given data.

Understand the calculation and significance of net exports, real GDP, and the GDP deflator.

Understand the concept of GDP and its components.

Analyze the relationship between nominal and real GDP.

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