ORGANIC and INORGANIC Chemistry 247 Piece Molecular Model Teacher Set Kit (E-3105)
This set includes the following components:-18 Carbon (4 holes), black color, 23mm (dia.);-8 Carbon (5 holes), black color, 23mm (dia.);-18 Hydrogen (1 hole); white color, 17mm (dia.);-4 Hydrogen (2 hole), white color, 17mm (dia.);-5 Oxygen (1 hole), red color, 23mm (dia.);-13 Oxygen (2 hole), red color, 23mm (dia.);-4 Oxygen (4 holes); red color, 23mm (dia.);-4 Nitrogen (3 holes), blue color, 23mm (dia.);-6 Nitrogen (4 holes), blue color, 23mm (dia.);-10 Chlorine (1 hole), green color, 23mm (dia.);-2 Phosphorus (3 hole), brown color, 23mm (dia.);-4 Phosphorus (4 hole), brown color, 23mm (dia.);-2 Phosphorus (5 hole), brown color, 23mm (dia.);-8 Sulfur (2 hole), yellow color, 23mm (dia.);-6 Sulfur (4 hole), yellow color, 23mm (dia.);-1 Sulfur (6 hole), yellow color, 23mm (dia.);-4 Metal (1 hole), silver color, 23mm (dia.);-3 Metal (2 hole), silver color, 23mm (dia.);-2 Metal (3 hole), silver color, 23mm (dia.);-4 Metal (4 hole), silver color, 23mm (dia.);-4 Boron/Metal (6 hole), silver color, 23mm (dia.);-70 Single bond (open model), grey/purple color, 20mm length;-46 Double and treble bond (open model), grey/purple color, 35mm length;-1 Link remover, cream color, 76mm length.