The Combustion of Glucose in Oxygen at 298 K Is $\Delta_{T} H_{298}^{\theta}$

Multiple Choice

The combustion of glucose in oxygen at 298 K is given by the following thermochemical equation:
C₆H₁₂O₆ (s) + 6O₂ → 6CO₂ (g) + 6H₂O (l) $\Delta_{T} H_{298}^{\theta}$ = -2808 kJ mol^-1. How much heat energy (in kJ) is supplied when 275 g of glucose burn in a plentiful supply of air so that combustion is complete?

A) 2808.
B) 4286.19
C) 772.20
D) 772200.