The volume of carbon dioxide generated during the combustion of 32 g of methane CH4 is?

1. Let’s make the equation for methane:
CH4 + 2O2 = CO2 + 2H2O + Q – exothermic reaction leads to the formation of carbon dioxide and water;
2. Calculation of the molar masses of substances:
M (CH4) = 16 g / mol;
M (CO2) = 44 g / mol.
3. Determine the amount of moles of methane by the formula:
Y (CH4) = m / M = 32/16 = 2 mol;
Y (CO2) = 2 mol since the amount of these substances is equal to 1 mol, which confirms the equation.
4. Find the volume of carbon monoxide (4):
V (CO2) = 2 * 22.4 = 44.8 liters.
Answer: CO2 – the product of the combustion reaction is released in a volume of 44.8 liters.