Question

How many moles of methane are produced when 82.6 moles of carbon dioxide gas react with excess hydrogen gas?

Answer 1

82.6 moles

Step-by-step explanation:

chemical equation:

CO2+ 4H2 → CH4 + 2H2O

Given data:

moles of carbon dioxide = 82.6 mol

moles of methane = ?

through the balanced chemical equation we will compare the moles carbon dioxide with methane

CO2 : CH4

1 : 1

82.6 : 82.6

we are given hydrogen so 82.6 moles of carbon dioxide will produce 82.6 moles of methane.