Question

How many moles of methane are required
to produce 22 g co2, (g) after combustion?​

Answer 1

Answer:

Heya mate,

CH4 + 2O2 ---> CO2 + 2H2O

= 22g CO2 × 1 mol CO2/ 44 g CO2

= 0.5 mol CO2

Hope it helps you

Answer 2

Answer:

1 mole of CH4(methane) produces 1 mole of CO2 i.e 44gm.

So for producing 22gm of CO2--> 1/2 mole of methane would be required.