How many kcal are produced when 32.0 g of CH4 react?

Answer 1

How many kcal are produced when 32.0g of CH4 react? CH4+2O2->CO2+2H2O+218 kcal

Answer 2

To calculate the energy produced, you need to know the enthalpy change for the reaction. Once you have that information, you can use the equation Q = mcΔT, where Q is the energy produced, m is the mass of CH4, c is the specific heat capacity of CH4, and ΔT is the temperature change.