Page 9 - Demo

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STRUCTURES & PROPERTIES OF MATTER, continued
Flinn ̓s Exploring ChemistryTM— Atomic and Electron Structure Package
Build a strong foundation with this inte- grated set of activities—two experiments, two demonstrations and two POGILTM activities.
• Students deduce the construction of The Think Tube in this “black-box” demonstration.
• Model Rutherford scattering to discover the “nucleus” of an atom.
• Use glow-in-the-dark phosphorescence to illustrate concepts of electron structure.
• The Flame Tests experiment is the clas- sic—and colorful—lab activity.
AP7690 I $87.00
Student Molecular Model Set, 3⁄4" Atoms
Build compact three-dimensional organic compounds with this durable yet economical student model set. The set contains 100 brightly colored 3⁄4"-diameter wooden balls with 85 1/8"-diameter springs of varying lengths to represent bonds.
AP5447 I 185-piece I $40.00
Inorganic Individual Student Model Set, 6-Pack
You will be impressed with the quality of the Flinn Molecular Model Sets! The colorful, sturdy plastic atoms and connectors will endure years of molecular model building. The components are easy to assemble and can be easily separated and used again. Models are adaptable
to student group use or classroom demonstration and display. Single-, double- and triple- bonded molecules may be constructed.
AP6249 I $105.70
Classroom Molecular Model Set
Twelve groups of students will be able to build their own molecular models. Color- coded atom centers are designed to accept bonds at the proper angle so students will gain an understanding of the three-dimen- sional character of molecules. More details at flinnsci.com.
AP8903 I $71.05
AP9119 I 65-piece
Visit flinnsci.com
for more molecular models.
I $19.40
FLINN SCIENTIFIC I STRUCTURES & PROPERTIES OF MATTER 7