78% nitrogen 20.5% oxygen
Oxygen (O) is typically found as a gas in its elemental form. It is a major component of Earth's atmosphere, making up about 21% of the air we breathe.
Nitrogen is a major component of the Earth's atmosphere, making up about 78% of the air we breathe. It is also an essential element in living organisms, as it is a key component of proteins, DNA, and other biological molecules. Additionally, nitrogen is found in fertilizers and is important for plant growth.
The major component of coal is carbon (C).
water, H2O, whatever you want to callit. :)
No, silicone is a synthetic rubber-like material used in various applications, such as sealants and cookware. Silicon is a chemical element that is a major component of rocks and minerals and is used in electronics and solar panels.
iron
Nitrogen is a chemical element that has the symbol N, atomic number of 7 and atomic mass [14.00643; 14,00728] a.m.u.Phosphorus is a chemical element that has the symbol P, atomic number 15 and atomic mass 30.973762(2) a.m.u.
It is a mixture; a liquid mixture in which the minor component (the solute - the sugar) is uniformly distributed within the major component (the solvent - the water).
Formaldehyde is an extremely common chemical in manufacturing, but its best-known use is as the major component in embalming fluid.
Tungsten is a chemical element with symbol W and an atomic number of 74. It is mainly used in making electric light filaments. It is also a major component in cemented carbides and high speed steels.
Pseudomurin is a major cell wall component of some archaea that differs from bacterial peptidoglycan in chemical structure.
Phosphorus is an element. It is a non-metallic chemical element that is essential for life and is found in various compounds, but in its pure form, it exists as a chemical element with the symbol P on the periodic table.