user image

Abhishek Jhunjhunwala

other
other
2 years ago

What are the two forms of oxygen found in the atmosphere?

user image

Muskan Anand

2 years ago

Oxygen is present in free form like O2 (oxygen molecule), Ozone (O3) and combined form like oxides of metals and non-metals e.g. CO2, NO2, SO2, H2O.

Recent Doubts

Close [x]