THE MIDDLE OF AN ATOM IS CALLED A ELECTRON?
WHAT IS AN ELECTRON
IT MAKES UP THE MIDDLE OF THE ATOM
IT FLIES AROUND THE ATOM
IT IS NOT RELATED TO ATOMS
WHICH ONE OF THE FOLLOWING HAS A POSITIVE CHARGE?
ELECTRON
NEUTRON
PROTON
ELECTRON HAS A NEGATIVE CHARGE?
WHICH ONE OF THE FOLLOWING HAS NO CHARGE AT ALL?
The middle of an atom is called