An atom of iron is the smallest particle of the element iron.
An iron atom is the smallest iron particle that still has the properties of iron.
Iron sulphides are chemical compounds.
Iron is made up of one type of particle which is why it is an element, whereas water is made up of two different particles so it is not an element.
iron is a metalyeah
A mineral that contains a useful amount of a particular element is an ore. An ore containing iron is called iron ore, such as magnetite (Fe3O4), and hematite (Fe2O3), which contain 70% iron.https://en.wikipedia.org/wiki/Iron_ore
Iron is classified as a metal element in the periodic table. It belongs to the d-block in the transition metals group.
The particle you are describing is an atom of iron. The number of protons in an atom determines its atomic number, which is 26 for iron. The sum of protons and neutrons gives the atomic mass number, which is 56 for this iron atom.
The smallest particle in gold should in fact be gold. Gold is an element, Au, and thus should only contain gold atoms. You could also argue that some subatomic particle is the smallest particle in gold.
The smallest particle of an element is called an atom.
Nope. Ya gotta pick just one. Iron sulphides are chemical compounds.
A particle is part of a element, and the element has particles in it. A particle is like a small tiny object and a element is stuff combined.
Because in a chemical compound is a chemical bond between the elements. From a mixture of iron and sulfur iron can be separated with a magnet.