If you state what something is made of, and it is made entirely and only of that substance which you have stated, then the definition of purity is satisfied. Therefore a pure substance can be made of anything, as long as it is made only of that thing. For example, a pile of garbage could be described as pure garbage as long as it contains only garbage and nothing else.
The substance of Saturn is gas
Rocks are made of more than 1 substance
Such a substance is an Element.
It tells you what the substance is made of.
substance
A substance made up of only one kind of atom is an element, which is a pure substance.
A cube is a shape. It can be made up of almost any solid material substance.
Its mostly made up of this substance called bob smith
If a substance is made out of one chemical it is called a Element.
A substance made up of only one kind of atom is an element.
Is every substance on earth made of one are more atoms
yes