Question

Calculate the number of carbon and oxygen atoms present in 11.2 litres of co2 at ntp

Answer 1

1 atom of oxygen and 1/2 atom of carbon

Answer 2

22.4 litres of CO2 has 1 carbon atonm and 2 oxygen atoms.

Thus ,

11.2l of CO2 will have

22.4l CO2 ⇒ 1C atom

11.2 CO2 ⇒ 11.2×1/22.4

≡1.5

YOU CAN TRY THE SIMILAR METHOD FOR OXYGEN