'It's the smallest unit into which matter can be divided & still keep the properties of an element'
an atom
IT'S A SMALL WORLD: Its the smallest unit into which matter can be divided & still keep the properties of an element
It's the smallest unit into which matter can be divided & still keep the properties of an element
It's the smallest unit into which matter can be divided & still keep the properties of an element
IT'S A SMALL WORLD
an atom
IT'S A SMALL WORLD