an element
Element
This is a chemical element.
A pure substance made of only one type of atom is an element.An element, or elementary substance.An element.
All elements in the Periodic Table contain only one type of atom.
a pure substance is made up of only one type of atom. atoms can't be broken down (divided) definition of an atom: that which cannot be divided. there ya go! ur welcome :) -shamansh
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.
element
hydrogen
Element
This is an isotope of a chemical element.
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
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.
This is an isotope of a chemical element.
element
A substance that only contains one kind of atom is called an element.