0
Human orks.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Air is composed primarily of what 2 gasses?
Nitrogen and Oxygen
Why is it difficult to test for nitrogen gas in the lab?
The air on Earth is a mixture of several different gases, however it is primarily Nitrogen (Approx. 78%). Thus, it is difficult to test for the presence of Nitrogen as the result of an experiment because it is already present in abundant supply in the air around you.
What is the percent if the air is nitrogen?
Our air is about 79% Nitrogen.
How is nitrogen dioxide removed from the atmosphere?
it is removed through lightning
How much of nitrogen is in the air you breathe?
Air is 78% Nitrogen
What are 2 elements found in the air?
The air is primarily composed of nitrogen and oxygen. About 78% Nitrogen, Oxygen 21%.
Air is composed primarily of what 2 gasses?
Nitrogen and Oxygen
During one part of the nitrogen cycle nitrogen is removed from the air by mainly by nitrogen-fixing?
bacteria
What is the constitution of air?
The scientific term is O2. It consists of part oxygen, nitrogen primarily.
Does titan have air?
Yes. Titan has a very dense atmosphere composed primarily of nitrogen.
Air is primarily composed of nitrogen and oxygen gases which state of these gases can conduct electricity?
These gases are not conductive.
Why is it difficult to test for nitrogen gas in the lab?
The air on Earth is a mixture of several different gases, however it is primarily Nitrogen (Approx. 78%). Thus, it is difficult to test for the presence of Nitrogen as the result of an experiment because it is already present in abundant supply in the air around you.
Air is made up of many gases which gas is found in the greatest amount?
The atmosphere is primarily composed of nitrogen followed by oxygen. The nitrogen concentration is some 78 percent by volume.
Where is nitrogen found or obtained from?
== == Nitrogen is found in all living systems as part of the makeup of biological compounds. Nitrogen is obtained from the atmosphere by passing air over heated copper or iron. The oxygen is removed from the air, leaving nitrogen mixed with inert gases. Pure nitrogen is obtained by fractional distillation of liquid air; because liquid nitrogen has a lower boiling point than liquid oxygen, the nitrogen distills off first and can be collected.
Does nitrogen contain air?
Nitrogen doesn't contain air, but the air contains Nitrogen.
Is air a natural element?
No it is not an element.Air is a mixture of a wide variety of gases, primarily Nitrogen, Oxygen, water vapor, and carbon dioxide.
What are the compound that make up air?
Air is composed primarily of 20% oxygen, 79% nitrogen, and 1% carbon dioxide, carbon monoxide, argon, and other trace gasses.
