Atmospheric AIR is mixture of gases. It contains 20.95% of oxygen in it. Some other gases are nitrogen, carbon dioxide, argon, and various other components.
Atmospheric AIR is mixture of gases. It contains 20.95% of oxygen in it. Some other gases are nitrogen, carbon dioxide, argon, and various other components.
Atmospheric AIR is mixture of gases. It contains 20.95% of oxygen in it. Some other gases are nitrogen, carbon dioxide, argon, and various other components.
Charls B
Oxygen is about 21% in our atmosphere.
Although now as days our atmosphere is getting polluted day by day,but it contains about 20.95% of Oxygen.
eAnswers Team
Atmospheric AIR is mixture of gases. It contains 20.95% of oxygen in it. Some other gases are nitrogen, carbon dioxide, argon, and various other components.
Charls B
Oxygen is about 21% in our atmosphere.
Although now as days our atmosphere is getting polluted day by day,but it contains about 20.95% of Oxygen.
eAnswers Team
Atmospheric AIR is mixture of gases. It contains 20.95% of oxygen in it. Some other gases are nitrogen, carbon dioxide, argon, and various other components.
Charls B
Oxygen is about 21% in our atmosphere.
Although now as days our atmosphere is getting polluted day by day,but it contains about 20.95% of Oxygen.
eAnswers Team
Atmospheric AIR is mixture of gases. It contains 20.95% of oxygen in it. Some other gases are nitrogen, carbon dioxide, argon, and various other components.