The petrol, can be represented by the formula of the octane rating, has earth specifies 704 g/L. Estimate the enthalpy variation when burning 28.5 liters of petrol, assuming energies of connection

0 = 0 (117 kcal)
C = 0 (173 kcal)
0–H (111 kcal)
C–C (83 kcal)
C–H (99 kcal).

1 answer

The English is not too good, all of the information is not included, and you are using too many screen names. Anitta, Angelica, Marley, to name just three.