Question

In the balanced reaction and using the mole ratio:
CH4 + 2 O2 → CO2 + 2 H2O
How many moles of oxygen are required to burn 6 moles of methane (CH4 )?
a. 2
b. 6
c. 24
d. 12

Answer 1

12 moles are needed because stoichiometry is 1:2

D