Oxygen, honestly come on people.
Nitrogen gas naturally makes up around 78% of the air we breath.
Carbon dioxide (CO2) is a gas found in the air that is essential for plant life. Plants utilize carbon dioxide during photosynthesis, a process in which they convert sunlight, water, and carbon dioxide into glucose and oxygen. This process is crucial for plant growth and also contributes to the oxygen supply in the atmosphere.
Which gas is air mostly made up from
Carbon Dioxide
This is the gas carbon dioxide.
Hydrogen is the lightest gas found in air.
Air is a gas, made up of a mixture of different gases like nitrogen, oxygen, carbon dioxide, and others. While solids like dust particles and liquid water droplets can be found within the air, the air itself is considered a gas.
hydrogen
Argon is another gas found in air, making up about 0.93% of the Earth's atmosphere.
The primary gas found in air is nitrogen, which makes up about 78% of the Earth's atmosphere. Oxygen is the second most abundant gas, comprising about 21% of the air we breathe.
Both oxygen and nitrogen meet this description.
CO2 a.k.a Carbon Dioxide