Graphite Crystal Lattice Model Kit Physics_Heat & Thermodynamics holding volume constant across specimens

holding volume constant across specimens for isolated density comparisons

Sixty-five-piece molecular model set with 32 atoms and 33 bonds for demonstrating bonding angles

producing oxygen's characteristic emission lines for spectroscope viewing of atomic-emission and quantum-energy levels

packaged in a hard plastic case with standard-size pieces

Graphite Crystal Lattice Model Kit Physics_Heat & Thermodynamics holding volume constant across specimensGraphite lattice kit whose atoms and connecting rods assemble into planar carbon sheets, showing the hexagonal bonding within each layer and the weak bonding between layers.