Which gas is responsible for controlling the inflammability of Oxygen gas?
Hydrogen
Chlorine
Nitrogen
Ozone
The inflammability of Oxygen gas is controlled by very unreactive Nitrogen gas.
Which of the is responsible for depletion of ozone layer? Options are :-
Smog
Carbon monoxide
Nitrogen dioxide
Chlorofluorocarbons
Chloroflurocarbons are responsible for the depletion of the ozone layer. Which one of the following reacts with ozone to form oxygen?