240Pcs Atom Molecular Models Kit Set General & Organic Chemistry Scientific

 
 













 This set is the same as "The Prentice Hall Molecular Model set for Organic and Inorganic Chemistry", with 12 additional atoms (1 carbon, 2 hydrogen, 2 oxygen, 2 fluorine, 2 sulfur and 3 phosphorus) and 20 additional single bond (space filling) and 20 additional single bond (open model) and 13 additional double\/treble bond (open model) and 4 additional coordinate double bond (open model). It can be used to build virtually all simple molecular models encountered in organic and inorganic chemistry.

  

 This set includes 240 pieces of durable and fine quality plastic components, virtually indestructible, and come in a sturdy plastic case for storage.

  

 Features:

 1, Suitable for junior high school students to study chemistry

 2, Easy to understand the molecular structure of chemical

 3, Training students' ability

  

 Quantity: 1 set (as picture show)

 Material: Plastic

 Total Quantity: 240Pcs

  

  

 Name                     Holes                   Color                        Diameter(mm)                     Amount

 H-Hydrogen         1 holes                 white                        17mm                                   30Pcs

 C-Carbon             4(109º28")           black                         23mm                                  15Pcs

 O-Oxygen             2(105º)                 red                            23mm                                   10Pcs

 S-Sulfur                 6 holes                 yellow                      23mm                                     4Pcs

 Cl-Chlorine          1 holes                  green                       23mm                                    8Pcs

 P-Phosphorus     5 holes                 lavender                  23mm                                     5Pcs 

 F                            1 holes                  orange                     23mm                                     2Pcs

 I-Iodine                5 holes                  purple                       23mm                                     2Pcs

 Br-Bromine         5 holes                  dark blue                  23mm                                     2Pcs

 N-Nitrogen          3 holes                  blue                          23mm                                      4Pcs

 Metal                    3 holes                  Silver                        23mm                                     2Pcs

 Boron\/metal        6 holes                  Silver                        23mm                                     2Pcs

 
 Name                   Links                               Color                   Length(mm)                             Amount

 Long                    Links multiple use         blue grey            42mm                                       25Pcs

 Medium               Links single use              grey