Nitrogen keeps oxygen away so there are no chemical reactions and food doesn't smell bad and it stops growth of bacteria
Nitroglycerin is its own chemical substance (C3H4N3O9). It is composed of the elements carbon, hydrogen, nitrogen, and oxygen.
The term chemical includes many naturally occurring substances. For example, water is a chemical. An empty box is full of chemicals; air is composed of molecules of nitrogen, oxygen, carbon dioxide, and other chemicals. Most everything you can touch is made of chemicals. So, this is a very broad question and explaining how each chemical can be produced would take many, many volumes.
Nitrogen is a chemical element, N.
The chemical symbol for Nitrogen is N. N2
Nitrogen
Carbon and nitrogen are chemical elements.
Acid rain is produced from a chemical reaction between nitrogen oxides and sulfur dioxide. When these chemicals are released into the air they mix with water producing acid rain.
Nitrogen by itself is an Elemental Chemical. It is made of only ONE type of Atom.
Chemical formula of ammonia is NH3; ammonia contain hydrogen and nitrogen.
Nitrogen is the main chemical that makes your lawn green. There are many artificially produced chemicals and fertilizers used to keep lawns green but nitrogen is the basis. www.plant-care.com/lawn-fertilizing.html
Nitrogen is a gas, it is found in the atmosphere. many chemicals contain it.
Nitroglycerin is its own chemical substance (C3H4N3O9). It is composed of the elements carbon, hydrogen, nitrogen, and oxygen.
The term chemical includes many naturally occurring substances. For example, water is a chemical. An empty box is full of chemicals; air is composed of molecules of nitrogen, oxygen, carbon dioxide, and other chemicals. Most everything you can touch is made of chemicals. So, this is a very broad question and explaining how each chemical can be produced would take many, many volumes.
Nitrogen (N) is a chemical element.
Nitrogen is a chemical element, N.
iit means the maxumum number of electrons that can occupy an energy level.
To keep the food fresh