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What is the following components of air is least necessary for life on earth?
Argon is the least necessary component of air for life on Earth. It is an inert gas that does not participate in biological processes and is not essential for human respiration.
what component of air is essential for life?
For humans and other animals, the oxygen in the air that we breathe is essential for life. When we breathe the air, our body uses the oxygen in it to enable the body to carry out the necessary processes for living.
What chemical element is the major component of the air you breathe?
78% nitrogen 20.5% oxygen
Where could you find neon element?
Neon (Ne) is a natural chemical element; neon is a component of the air but the concentration is only 0,001 818 %.
Element needed to sustain life?
air
Who are the girls from skylanders?
The girls are: Whirlwind (Air Element) Sonic Boom (Air Element) Hex (Undead Element) Cynder (Undead Element) Stealth Elf (Life Element)
Did Ancient people understand there was oxygen in air?
Ancient people did not have a scientific understanding of oxygen as a specific element. However, they were aware that air was necessary for breathing and for sustaining life. The discovery and isolation of oxygen as an element occurred in the late 18th century.
Which component of the air is an element?
Nitrogen 78.1% Oxygen 20.9% Argon 0.9% Neon 0.002% Helium 0.0005% Krypton 0.0001% Hydrogen 0.00005% Ozone 0.000004%
Nitrogen is a necessary ingredient of what?
Nitrogen is a necessary ingredient of ____.
What is the oxygen content of air?
The oxygen content of air is approximately 21%. Nitrogen is the largest component of air as it takes up 78% of the atmosphere.
What is an example of an everyday element or compound that is normally in the gaseous phase?
Oxygen is an everyday element that is typically in the gaseous phase under normal conditions. It is a key component of the air we breathe.
What is oxygen and air?
Oxygen: A colorless, odorless reactive gas. The chemical element of atomic number 8 and the life-supporting component of the air. It makes up 20% of the earth's atmosphere.Air: The invisible gaseous substance surrounding the earth. A mixture of mainly nitrogen and oxygen,
