Combustion of sucrose is given by the chemical equation,
C12H22O11 + 12 O2 → 12 CO2 + 11H2O
When 10.0 g of sucrose (C12H22O11 ) was burnt in a bomb calorimeter with a heat capacity of 7.50 kJ / °C, the increase in temperature inside the calorimeter was found to be 22.0 °C. Calculate the change in internal energy, ΔE, for this reaction per mole of sucrose. Express the change in internal energy in kilojoule per mole, upto three significant figures.