A metal is a material that primarily consists of one kind of atom, typically characterized by its ability to conduct electricity and heat, malleability, and ductility. Common examples of metals include iron, copper, and aluminum, which are composed mainly of their respective atomic elements. In its pure form, a metal exhibits distinct physical and chemical properties, making it useful in various applications, from construction to electronics.
element
A compound
It is not organic because it contains no carbon, and it is not a compound because it contains one kind of atom.
Aluminum contains only one kind of atom.
The nucleus of an atom contains potential energy, primarily in the form of binding energy that holds the protons and neutrons together. This binding energy is a result of the attractive nuclear forces that act between nucleons.
element
A substance that only contains one kind of atom is called an element.
An element. eg soduim: Na You can get diatomic and polyatomic ions/molecules like O2 and S8 which are normally gaseous. These contain only one kind of atom.
element
element
element :)
an element
A compound
Usually, but not always.
It is not organic because it contains no carbon, and it is not a compound because it contains one kind of atom.
Homogenous
An element is a substance that contains only one kind of atom. Examples include hydrogen, oxygen, and carbon. Each element is defined by the number of protons in its atomic nucleus.