A person forms 8.38mol of C4H10 according to the reaction

Last updated: 7/28/2022

A person forms 8.38mol of C4H10 according to the reaction below. How much energy, in kilojoules, was released? (Use a negative number if energy is released and a positive number if energy is added.)(Round to 2 Decimal Places) 4C (s) + 5H₂ (g) →C4H10 (g) △H° =-125.6 kJ/mol