Kits

Molecular Model Kit, Wooden

Allows students to construct organic molecules and many inorganic molecules. Wooden atoms are drilled to accept wooden pegs or metal springs which represent bonding. To make more complex molecules,... More.

100 “Atom” Kit

Ideal for studying structures of organic chemical compounds in three-dimensional representations of molecules. Contains 100 balls representing carbon, hydrogen, oxygen, halogens, nitrogen, and sulf... More.

Individual Student Molecular Model Set - Lab-Aids® No. 125

This economical set is ideal for teacher-directed activities constructing three-dimensional models of many chemical compounds. These models are easily assembled and disassembled. The resulting stru... More.

The Original Giant Molecular Model Set

Construct thousands of giant skeletal structures of organic and inorganic molecules. Set includes atom centers of carbon (8 tetrahedral, 2 octahedral, 6 tri bipyrimidal); oxygen (2 divalent, 1 tri ... More.

ChemQuest® The Nature of Chemical Change - 16 Investigations/Activities

Ideas to be Developed relate to: observable events associated with chemical change; proof position for chemical change; basis for distinguishing between chemical and physical change; and identifica... More.

ChemQuest® Types of Chemical Reactions - 16 Investigations

Ideas to be Developed relate to: basis for recognizing four types of chemical reactions; combination, decomposition, single replacement, and double replacement; and rules for writing balanced equat... More.

ChemQuest® the Nature of Chemical Change Teacher’s Guide Only

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ChemQuest® Types of Chemical Reactions Teacher’s Guide Only

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ChemQuest® Acids, Bases, and Salts - 26 Investigations/Activities

By Carl Pfeiffer.
Ideas to be Developed relate to: recognizing acidic and basic solutions; the chemical nature of acids and bases; measuring the strength of acidic and basic solutions; di... More.

ChemQuest® Acids, Bases, and Salts Teacher’s Guide Only

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