Nitrogen. It makes up about 79% of air with around 20% oxygen and 1% rest of the gases.
Oxygen is the second most common/abundant gas in the air that we breathe. Nitrogen is the most abundant gas in the air we breathe. The composition of air is often treated as 79 mole or volume percent N2 and 21 mole or volume percent O2.
Carbon dioxide is the gas you breathe out the second most. Oxygen is the gas you breathe out the most.
Nitrogen is the most plentiful gas in Earth's atmosphere, making up about 78% of the air we breathe. Oxygen is the next most abundant gas, comprising around 21%.
The second most abundant gas in Earth's atmosphere is oxygen, making up about 21% of the air we breathe.
The air we breathe is: about 78% Nitrogen about 20% Oxygen about 1% Argon and the rest lots of other chemicals in tiny amounts.
This gas is argon - 0,9340 %.
Oxygen is the second most common/abundant gas in the air that we breathe. Nitrogen is the most abundant gas in the air we breathe. The composition of air is often treated as 79 mole or volume percent N2 and 21 mole or volume percent O2.
Oxygen it helps the trees breathe too.
Oxygen is the second most common/abundant gas in the air that we breathe. Nitrogen is the most abundant gas in the air we breathe. The composition of air is often treated as 79 mole or volume percent N2 and 21 mole or volume percent O2.
This gas is oxygen - 20,946 %.
In dry air it is argon, but under typical conditions, it is water vapor.
The common name for N2 gas is nitrogen, and it is the most prevalent gas in Earth's atmosphere, making up about 78% of the air we breathe.
One of the most common gases in the Earth's atmosphere is nitrogen, which makes up about 78% of the air we breathe.
Nitrogen which makes up about 78 percent of the atmosphere.
Argon, with a concentration of 0,934 % in the dried air.
The gas you breathe in from the air is called oxygen.
The most abundant gas in the air we breathe is nitrogen, which makes up about 78% of Earth's atmosphere. Oxygen is the second most abundant gas, making up about 21%.