Model of the Beryllium atom
Please print all parts: Axis : 1pc Electron Orbit-1 : 2pcs Electron Orbit-2 : 2pcs Neutron Central : 1 pcs Neutron 2 : 1pcs Neutron 3 : 2pcs Proton : 2pcs Proton 2 : 1pcs Orbit 1 : 2pcs Orbit 2 : 2pcs Base : 1pcs Base Holder : 1pcs…
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