Question

If 'x' grams of carbon reacts with 'y' grams of oxygen to produce carbon dioxide, what is the quantity of carbon dioxide produced?

Answer 1

XY2. ?........(CO2.......C+O2 gives CO2)

Answer 2

Where CO2 formed

C + O2 → CO2

x = 12

y = 32

∴ y/x = 32/12 = 2.667 ≃ 2.67