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So air is a mixtures containing elemental gases, N 2, O2, Ar, and gaseous compounds, CO2. Air is a mixture comprising approx. 78% dinitrogen, 21% dioxygen, some argon (1%), and some (increasing) carbon dioxide (0.5%). So air is a mixtures containing elemental gases, N_2, O_2, Ar, and gaseous compounds, CO_2.
Water Vapor Chemical Formula Water is a remarkable molecule that occurs in all three phases on earth. It is formed when two hydrogen atoms and one oxygen atom establish a covalent connection ...
There is no chemical formula for air. The air that we breathe is a mixture of several gasses, including oxygen (O2), nitrogen (N2) and carbon dioxide... See full answer below.
The carbon dioxide definition, or CO2 definition, refers to a chemical compound that is made up of the elements carbon and oxygen. This compound occurs in the gaseous state at room temperature and ...
1 Answer. anor277. May 21, 2018. Because air is mostly a mixture of elemental gases... Explanation: Air is composed of 78% dinitrogen by mass, 21% dioxygen by mass, and a few other gases, including a small an increasing percentage of carbon dioxide... Answer link.
Helium is an element that is found on the period table. It is defined as a gas that has a chemical formula or chemical symbol of He. Helium forms a compound when it reacts with other elements to ...
i would say that air doesnt have a chemical formula because the parts are not chemically combined, therefore, air is a mixture. The actual mixture of air is 78.084% Nitrogen, 20.946% Oxygen, 0.934 ...
When you compress air it is a physical change, not a chemical change. so it is still 16% oxygen, 1% hydrogen, and 78% nitrogen. there is not a chemical formula for compressed air.
Carbonic Acid Formula. The carbonic acid formula is H 2 C O 3, and the H 2 C O 3 compound name is carbonic acid. This means that carbonic acid is a compound, a substance made up of two or more ...
Chemical Formula. Aluminum is a metallic element that loses three electrons, generating a +3 electric charge, and is written Al 3+. Oxygen is a non-metallic element that gains two electrons ...