A chemical element which have only one natural isotope.
The periodic table has, what are called, elements. Elements are substances made up of only one type of atom.
Element.
the answer is mixture
Elements
A substance that is made of only one atom and cannot be broken down into simpler substances
Elements
Elements
The periodic table has, what are called, elements. Elements are substances made up of only one type of atom.
Element.
what is an elment elment is a substance made of one kind of atom.
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.
If an unknown substance cannot be broken down into simpler substances it is made of one kind of atom and an element.
that would be an element ;)
Atoms are the smallest piece of matter you can get. Elements have only one kind of atom in it.
They are made up of a lot of different substances.
Elements have only one type of atom
the answer is mixture