It is known as an element. An element is a substance that is made up of only one type of atom, characterized by a unique atomic number on the periodic table.
A substance that is made up of only one atom is called a pure substance. A pure substance is also called an element on the Periodic Table.
An element is made up of only one type of atom. It is a pure substance, not a mixture or compound.
Uranium is an element. It is a pure substance because it is made up of only one type of atom - uranium atoms.
An atom is the basic unit of matter that consists of protons, neutrons, and electrons. An element is a pure substance made up of only one type of atom. A compound is a substance formed when two or more different elements chemically bond together in a specific ratio.
A substance made up of only one kind of atom is an element, which is a pure substance.
A substance made up of only one kind of atom is an element.
If a substance is made out of one chemical it is called a Element.
No. An element is a pure substance made of only one kind of atom. A compound is a pure substance made of two or more kinds of atom.
element
Element
An element.
hydrogen
Yes, an element is indeed a substance made of just one kind of atom, ignoring isotopes.
An element is a substance made of only one kind of atom. Each element has a unique atomic number, which represents the number of protons in its nucleus. Examples of elements include oxygen, gold, and carbon.
Element
This is an isotope of a chemical element.