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STC Secondary: Experimenting with Mixtures, Compounds, and Elements 1-Class Refurbishment Set

Item # 976504 Exclusive



In stock and available to ship.

The focus of Experimenting with Mixtures, Compounds, and Elements is to build an understanding of the physical and chemical properties that distinguish these 3 types of matter. In this unit, students investigate how such properties can be used to separate mixtures or how additional energy (in the form of heat or electricity) is needed to separate compounds. They examine elements and discover that elements can combine to form compounds but cannot be further separated into different components.

STC–Secondary™ is a 16-unit, inquiry-centered middle school science curriculum developed by the National Science Resources Center, an organization of the Smithsonian Institution. Each STC–Secondary™ unit provides opportunities for students to experience scientific phenomena firsthand. A comprehensive, research-based curriculum, STC–Secondary™ is aligned with the National Science Education Standards.

This 1-Class Refurbishment Set replenishes kit consumables for the Experimenting with Mixtures, Compounds, and Elements 1-Class Unit Kit (item #976501).

  • WARNING: CHOKING HAZARD - Children under 8 yrs. can choke or suffocate on uninflated or broken balloons. Adult supervision required. Keep uninflated balloons from children. Discard broken balloons at once.
  • This item is only available from Carolina Biological Supply Company.
Components Qty Included?
Antacid Tablet, Pack of 36 1 included
Battery, Lantern, 6 V 8 included
Calcium Chloride, Anhydrous, Pellets, 4-8 Mesh, Lab Grade, 500 g 1 included
Candle, Tea, Pack of 2 1 included
Container, Plastic, 16 oz, Pack of 10 1 included
Copper, Granules, 150 g 1 included
Cotton Ball, Pack of 300 1 included
Craft Stick, Wood, Pack of 30 1 included
Cup, Plastic, 4 oz, Pack of 10 2 included
Cupric Sulfate Pentahydrate, 75 g 1 included
Dawn® Dish Liquid 1 included
Flour, All-Purpose, 5 lb 1 included
Food Coloring, Liquid, Red, 1 oz 1 included
1.0 M Hydrochloric Acid, 500 mL 1 included
Iron, Filings, 625 g 1 included
Label, Blank, Pack of 100 4 included
Lead Nitrate, 30 g 2 included
Lime Water (calcium hydroxide), 500 mL 1 included
Magnesium Ribbon, 304 cm 1 included
Nail, Galvanized, 1 in, Pack of 40 1 included
Nail, Stainless Steel, 1 in, Pack of 40 1 included
Nail, Ungalvanized Steel, 1 in, Pack of 120 1 included
Nail, Ungalvanized Painted Steel, 1 in, Pack of 40 1 included
Oil, Vegetable, 32-oz Bottle 1 included
Paper, Chromatography, Pack of 100 Sheets 1 included
Paper, Construction, 9 x 12 in, Black, Pack of 16 1 included
Paper, Filter, 12.5 cm, Pack of 100 1 included
Petroleum Jelly, 3-3/4-oz Jar 1 included
Powdered Drink Mix, 500 g 1 included
Salt, 1-lb Box 1 included
Salt, Rock, 160 g 1 included
Sand, Marine, 1-lb Bag 1 included
Shaving Foam, Can 1 included
Sodium Iodide, Laboratory Grade, 100 g 1 included
Sodium Sulfate, 50 g 1 included
Solder Piece, M.P. 210° C, Pack of 45 1 included
Solder Piece, M.P. 227° C, Pack of 45 1 included
Solder Piece, M.P. 235° C, Pack of 45 1 included
Sugar, Confectioners’, 1 lb 1 included
Sulfur Powder, 50 g 1 included
Vinegar, White, 1-pt Bottle 1 included
Weighing Dish, Aluminum Foil, Disposable, 57 mm, Pack of 100 1 included
Zinc Oxide, 125 g 1 included
Zinc, Granular, 75 g 1 included
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