Copper II Sulfate (cupric), 100 g

Pentahydrate form of copper II (cupric) sulfate medium crystals. Copper sulfate is a great chemical for growing beautiful blue crystals, and the crystalline form of copper II sulfate is the best for making solutions.

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This 100 ml bottle of hydrochloric acid is a concentrated 1 Molar solution. Learn more about hydrochloric acid, and find the concentrated HCl density, concentrated HCl molarity, and more below!

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30 g bottle of sodium chloride, also known as salt. Sodium chloride is often used in experiments demonstrating ion properties; see a variety of project ideas below! This bottle is in crystalline form.

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These No. 2 rubber stoppers are 16-20 mm diameter with one 5 mm diameter hole.

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30 g bottle of anhydrous lithium chloride. Observe lithium chloride's unique light spectrum with our Spectroscope Analysis Kit, and find the lithium chloride formula, common lithium chloride uses, and more below!

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30 g bottle of ferric ammonium sulfate, also known as iron III. Find the ferric ammonium sulfate formula, grade, shelf life, and more below!

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Gain a deeper understanding of phase changes and perform experiments to manipulate water's boiling and freezing points. Learn how polarity affects solubility and other physical properties in this high school chemistry kit.

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Uncover the impact of infrastructure. Build and model watersheds to measure runoff differences and investigate human influence on natural systems with 6 learning experiences in this high school Earth Science kit.

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This Microscope Discovery Kit will give you everything you need to explore the microscopic world of protists. It includes the same quality and features as other fine high-school-level microscopes at an affordable price.

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Dig into layers of learning how Earth's surface has changed by examining fossils in layers of rock, modeling tectonic plates, and making mountains. This earth science kit is perfect for grades 3-7.

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