(a) Nitrogen and carbon dioxide but not in oxygen
(b) Oxygen and nitrogen but not in carbon dioxide
(c) Oxygen and carbon dioxide but not in nitrogen
(d) Each case
Submitted By: Syed Bilawal Shah (Sain)
(a) Nitrogen and carbon dioxide but not in oxygen
(b) Oxygen and nitrogen but not in carbon dioxide
(c) Oxygen and carbon dioxide but not in nitrogen
(d) Each case
Submitted By: Syed Bilawal Shah (Sain)