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Student Atomic Model Set
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Set can be used to model different organic and inorganic compounds. Includes 30 connecting lugs and 75 colored balls.
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Tangle Proteins Building Set
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The Most Accurate Protein Building Set .Build and Learn About Proteins
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Large Molecule Model Set
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This is an excellent set for middle school through high school chemistry learning inorganic and organic molecules, as well as crystal molecules like graphite and diamond. The springs easily allow demonstrations of single bonds, double bonds and triple bonds.
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DNA Model
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This pre-assembled DNA model is built to a scale of 10cm to 1nm and
accurately depicts a 16 base pair section of DNA. The
phosphatedeoxyribose backbone and the four bases are represented by
custom plastic moldings that show the shapes of the molecules in scale
and illustrate the bonding between them. The model is supported by a
central pillar which can rotate on a circular stand. Dimensions of the
model are 24" high x 8" in diameter, making it suitable for classroom
demonstrations.
PLEASE NOTE: This item cannot ship USPS.
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Set of Seven Molecular Orbit Models
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This set of seven models illustrates the most common atomic and hybridized molecular orbits. Each model is assembled on a vertical rod representing the z-axis and is mounted on a removable stand.
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Metal Connector Molecular Model Set
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This molecular model set is ideal for the use of studying simple organic and inorganic molecules. Set includes 174 plastic spheres and 225 durable metal connecting rods in various sizes.
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Large Structural Molecular Model Kit
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Learn chemistry by putting the elements together to create a visible structure to learn from! This is an excellent set for students ranging from middle school to university. The flexible, plastic bonds allow for easy demonstrations of double bonds and triple bonds. The molecular model set is ideal for the use of studying simple organic and inorganic molecules. This molecular model set contains a variety of color plastic spheres to represent various atoms. The atoms have holes at specific angles to accept plastic rods representing covalent and ionic bonds. This ball-and-spoke molecular model set comes with 245 plastic spheres, 125 hydrogen atom models with connectors attached and 185 flexible, plastic connecting rods. Balls are 21 mm or 26 mm in diameter representing different species and valences, and the hydrogen models have 12.5 mm spheres. This set allows extensive models of inorganic and organic molecules to be made. Includes storage case with periodic table.
60 Carbon - Black, 30 Calcium - Orange, 19 Sulfur - Yellow (L), 30 Oxygen - Red, 125 Hydrogen- White, 30 Phosphorus - Blue, 20 Sodium - Orange (L), 30 Aluminum - Yellow (S), 25- Chlorine - Green.
NOTE - This item cannot ship USPS.
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Atoms, Electrons & Energy Kit
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It can be challenging to learn the atomic structure of elements and how such structure leads to trends in the periodic table.
Teachers using visual and tactile models can overcome the abstract nature of the subject matter and greatly enhance student conceptualization.
This kit contains materials representing atomic structures and electron arrangement within elements. It also provides
materials necessary to demonstrate how atomic arrangement relates to placement in the periodic table of elements. The kit
was developed by experienced chemistry teachers and has been refined and tested to meet your needs.
The kit contains an energy level template, and enough nuclear areas, orbitals (s,p,d) and electrons to represent the first 36
elements. Each nucleus and orbital is color coded to match a large periodic chart depicting trends in electron orbital
arrangement and electronegativity. Also included is a large 1st ionization energy chart for these 36 elements.
Science standards expect students to identify and explain periodic trends, including atomic and ionic radii,
electronegativity, and ionization energy. The United AEEKIT is designed to do just this! All manipulatives in the teacher
demonstration kit are magnetic, colorful, reusable and easily seen from the back of the classroom.
Also included are ten sets of smaller, reusable student manipulatives suitable for a class of 30 students.
An included instructional CD and teaching manual will walk you through using the kit for the first time in an easy, familiar
and pictorial slide show fashion. This is a complete package, fun to use and will save you time and frustration!
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