The heat of combustion of liquid C5H12 is -3509.0 kJ/mol at 298K. Thermodynamic tables Note, tolerance on this problem is set to 1% so maintain all decimal digits as given or found in Thermodynamic Table. What is the combustion reaction to which this number applies?

1. Instructions: Write balanced reaction in the order: fuel + oxygen -> carbon dioxide + water (H2O) , Use -> (hyphen + greater than) for yields, Do not include the states, i.e., no (s), (l), or (g)., Do nothing to indicate subscripts: H2O = H2O

2. What is the change in the number of moles of gas for the reaction? ng = mol

3. What is the energy of combustion of C5H12 at 298K? Ecomb = kJ/mol

4. What is the heat of formation of C5H12 at 298K? Hf = kJ/mol

5. What temperature change would be expected when 0.0368 mol of C5H12 is burned in a constant pressure calorimeter with a heat capacity of 14.07 kJ/oC? t = oC