Yes Nitrogen is a pure substance because pure substances are both compounds and elements. Nitrogen is an element.
Liquid nitrogen is a pure substance because it consists of only nitrogen molecules in liquid form.
Nitrogen is an element it has an atomic number of 7
Gaseous ammonia is a pure substance because it is made up of only one type of molecule, which is ammonia (NH3). It does not contain any other substances or compounds.
NH3 is Ammonia. It is a gaseous compound. It is a combination of hydrogen(H) and nitrogen(N). It is NOT a mixture. As a compound it is poure substance. However, it readily becomes 'impure', by dissolving in water to form ammonia solution.
No, nitrogen monoxide is not a pure substance. It is a compound consisting of nitrogen and oxygen atoms bonded together (chemical formula NO). Pure substances are made up of only one type of atom or molecule.
Liquid nitrogen is a pure substance because it consists of only nitrogen molecules in liquid form.
Is hors a sublime creature>
nitrogen gas is BASICALLY JUST PLAIN NITROGEN AND THUS IT IS A PURE SUBSTANCE.
Nitrogen is an element it has an atomic number of 7
There is neither a solvent nor solute in liquid nitrogen as it is not a solution. Liquid nitrogen is pure elementalnitrogen in liquid form.
Gaseous ammonia is a pure substance because it is made up of only one type of molecule, which is ammonia (NH3). It does not contain any other substances or compounds.
it s pure liquid.
yes
Nitrogen (N) is a chemical element, not a solution; nitrogen can be obtained as a very pure gas.
Air is a mixture of gasses, about 78% nitrogen, 21% oxygen and then a dash of others. Nitrogen OTOH is one of the elements out of the Periodic Table, which I guess is what you mean with a pure substance.
Nitrogen is not a mixture it's an element.
A mixture can be defined as a material composed of two or more different substances that are not chemically combined. This makes nitrogen a pure substance.