Nitrogen and Oxygen are both elements on their own. But when you combine them with Water vapor, Argon, and Carbon dioxide you get the mixture know as air. (There are 9 other chemical elements and compounds found in air but they are almost all trace amounts. All of these chemicals and compounds combined make up less then 0.0007100% of air)
Definition of compound - A substance formed from two or more elements chemically united in fixed proportions.
Definition of mixture - The product of the random distribution of one substance through another without any chemical reaction.
Definition of element - Each of more than one hundred substances that cannot be chemically inter-converted or broken down into simpler substances and are the primary building blocks of matter. Each element is distinguished by its atomic number, i.e., the number of protons in the nuclei of its atoms.
Saltpeter is a compound consisting of potassium nitrate, which is a mixture of potassium, nitrogen, and oxygen elements.
Element: oxygen, potassium Compound: sodium chloride, potassium dichromate Mixture: air, orange juice
Silver nitrate is a compound composed of the elements silver, nitrogen, and oxygen. It is not a pure element, but a chemical compound.
Nicotine is a compound, not an element. It is a chemical compound made up of carbon, hydrogen, nitrogen, and sometimes oxygen atoms.
ammonium nitrate is a compound. It is neither element nor mixture.
Neither. Oxygen is an element. In the air it forms a mixture with nitrogen, carbon dioxide, etc.
Saltpeter is a compound consisting of potassium nitrate, which is a mixture of potassium, nitrogen, and oxygen elements.
Element: oxygen, potassium Compound: sodium chloride, potassium dichromate Mixture: air, orange juice
Silver nitrate is a compound composed of the elements silver, nitrogen, and oxygen. It is not a pure element, but a chemical compound.
Nicotine is a compound, not an element. It is a chemical compound made up of carbon, hydrogen, nitrogen, and sometimes oxygen atoms.
ammonium nitrate is a compound. It is neither element nor mixture.
oxygen is a element ! :)
Oxygen is an element.
Air is a mixture, made mostly of the elements nitrogen and oxygen. It also has some other gases, such as argon (element), carbon dioxide (compound), and water (compound).
Nitrogen dioxide is a compound with the formula NO2.
No, it is a compound of the elements nitrogen and oxygen.
Plastic is a compound, not an element or a mixture. It is made up of long chains of molecules called polymers, which are formed by the combination of different elements such as carbon, hydrogen, oxygen, and sometimes nitrogen or sulfur.