Pending models require a support structure like wood or metal to display them. Electrons are depicted smaller than protons or neutrons in diagrams of atom structure. When drawing atom diagrams, information must be included about the name, symbol, atomic number, atomic weight, valence electrons, and a QR code could provide more details.

1. DIFFERENT OPTIONS

2. A WIRE SUPPORTS THE STRUCTURE
AND
SOMETHING SUPPORTS THE WIRE

7. ON THE FOOT
WE WRITE ATOM INFORMATION

14. EACH ELECTRON CONNECTED
TO THE NUCLEUS
BY A STICK

17. EASIER TO TRANSPORT

19. IMPORTANT FACTS:
• Pending models may need a wood or metal support
to pend it for exhibition.
• Electrons should be smaller than protons or
neutrons
• It’s difficult to make circular metal wires, they may
need a mould for a perfect shape.
• You have to decide where to add atom information:
 Name
 Symbol
 Atomic number = number of electrons or protons
 Atomic weight
 Electrons in the valence layer
 QR Code for detailed description