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Given the Following Data Relevant to the Combustion of Ethanol

Question 85

Multiple Choice

Given the following data relevant to the combustion of ethanol, determine the free energy of formation for liquid ethanol, C2H5OH. Given the following data relevant to the combustion of ethanol, determine the free energy of formation for liquid ethanol, C<sub>2</sub>H<sub>5</sub>OH. (C<sub>2</sub>H<sub>5</sub>OH, l) <font face= symbol ></font>930.7 kJ/mol (CO<sub>2</sub>, g) <font face= symbol ></font>394.4 kJ/mol (H<sub>2</sub>O, g) <font face= symbol ></font>105.6 kJ/mol A) (<font face= symbol ></font>1,640.3 kJ/mol) B) (<font face= symbol ></font>244.2 kJ/mol) C) (<font face= symbol ></font>174.9 kJ/mol) D) (<font face= symbol ></font>174.9 kJ/mol) E) (<font face= symbol ></font>244.2 kJ/mol) (C2H5OH, l) 930.7 kJ/mol Given the following data relevant to the combustion of ethanol, determine the free energy of formation for liquid ethanol, C<sub>2</sub>H<sub>5</sub>OH. (C<sub>2</sub>H<sub>5</sub>OH, l) <font face= symbol ></font>930.7 kJ/mol (CO<sub>2</sub>, g) <font face= symbol ></font>394.4 kJ/mol (H<sub>2</sub>O, g) <font face= symbol ></font>105.6 kJ/mol A) (<font face= symbol ></font>1,640.3 kJ/mol) B) (<font face= symbol ></font>244.2 kJ/mol) C) (<font face= symbol ></font>174.9 kJ/mol) D) (<font face= symbol ></font>174.9 kJ/mol) E) (<font face= symbol ></font>244.2 kJ/mol) (CO2, g) 394.4 kJ/mol Given the following data relevant to the combustion of ethanol, determine the free energy of formation for liquid ethanol, C<sub>2</sub>H<sub>5</sub>OH. (C<sub>2</sub>H<sub>5</sub>OH, l) <font face= symbol ></font>930.7 kJ/mol (CO<sub>2</sub>, g) <font face= symbol ></font>394.4 kJ/mol (H<sub>2</sub>O, g) <font face= symbol ></font>105.6 kJ/mol A) (<font face= symbol ></font>1,640.3 kJ/mol) B) (<font face= symbol ></font>244.2 kJ/mol) C) (<font face= symbol ></font>174.9 kJ/mol) D) (<font face= symbol ></font>174.9 kJ/mol) E) (<font face= symbol ></font>244.2 kJ/mol) (H2O, g) 105.6 kJ/mol


A) (1,640.3 kJ/mol)
B) (244.2 kJ/mol)
C) (174.9 kJ/mol)
D) (174.9 kJ/mol)
E) (244.2 kJ/mol)

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