PL MOLECULAR MODEL SET - INORGANIC / ORGANIC SET - TEACHER

ELEMENTS :                                      

CARBON (IV , V) - 20                            

OXYGEN (I , II , IV) - 27   

LINKS

ORBITAL 2D - 18

CONNECTORS - 95 HYDROGEN (I , II) – 14

NITROGEN (III , IV) - 10 SULPHUR (II , IV , VI) - 13 PHOSPHORUS (III , IV , V) - 7 HALOGEN (I) - 8 METAL (I , II , III , IV , VI) - 14

Materials : ps/pm