CH4 g + 202 g → CO2 g + H2Og
A. 3.75 dm³
B. 7.59 dm³
C. 15.0 dm³
D. 30.0dm³
Correct Answer:
Option C = 15.0 dm³
Explanation
1 mole of methane reacts with 2 moles of oxygen
1 vol of methane reacts with 2 vol of oxygen
: 7.5 vol of methane will yield 15 vol of oxygen in dm³