1) Chemical equation
2) Heat released (kcal)
1 mol CH4 = -213 kcal
0.35 mol CH4 releases -74.55 kcal.
3) Heat released (kJ)
74.55 kcal
1 kcal = 4.19 kJ
0.35 mol CH4 releases -311.9 kJ
8.0m questions
10.6m answers