Thames & Kosmos Chem C2000 (V 2.0) Juego de química intermedia | 250 experimentos, manual de laboratorio a todo color de 128 páginas, equipo de laboratorio real y quemador de alcohol | Premio de plata elegido por los padres | Edades 11+

Descripción

Product Description CHEM C2000 is the intermediate step in the acclaimed Thames & Kosmos CHEM series — the kit where chemistry stops feeling like a craft project and starts feeling like real science.Inside the box, you'll find professional-quality lab equipment, 13 real chemicals, and a 128-page, full-color experiment manual that guides young chemists through 250 experiments organized into 18 themed chapters. The kit doubles the tools and materials of CHEM C1000 and offers more than three times the experiments — most notably introducing an alcohol burner that opens up an entirely new category of heat-based reactions.The manual is structured as a genuine introduction to chemistry, building skills chapter by chapter. Young chemists work through the physical and chemical properties of water; oxygen, hydrogen, and the gases of the air; acids, bases, and salts; carbon dioxide and the greenhouse effect; sulfur dioxide and acid rain; chlorine chemistry from table salt; sodium carbonate and bicarbonate; quicklime and plaster; ammonium chloride (the salt of Amun Ra); the chemistry of iron and copper; paper chromatography; the chemistry of foods including sugars, starches, fats, and proteins; surfactants and soaps; and the spectacular cold light of luminol. After completing CHEM C2000, students will have firsthand experience with the most important topics in chemistry, creating an excellent foundation for the later study of chemical equations and atomic structure tackled in CHEM C3000.The included lab equipment is built for serious work, not play: a full alcohol burner assembly with tripod components and wire mesh, glass test tubes, two graduated beakers with lids, dropper pipettes, glass and rubber tubing, a carbon electrode and alligator-clip wires for electrochemistry, an immersion heater, filter paper, and protective safety goggles. The included chemicals — sodium hydrogen sulfate, sodium carbonate, calcium hydroxide, ammonium chloride, copper(II) sulfate, sulfur, magnesium strip, potassium permanganate mixture, potassium hexacyanoferrate(II), potassium hexacyanoferrate(III), luminol mixture, and litmus powder — let young chemists perform genuine reactions rather than simulations.Designed and manufactured in Germany, CHEM C2000 reflects more than a century of Kosmos expertise in publishing science experiment kits. It complies with all applicable US consumer product safety regulations and meets the more rigorous European EN 71-4 standard for chemistry experiment kits. The kit is a Parents' Choice Silver Award winner. Safety rules, first-aid information, GHS labeling on every chemical, and clear waste-disposal guidance are integrated throughout the manual.CHEM C2000 is recommended for ages 11 and up, with adult supervision required. Whether you're homeschooling, supplementing a school curriculum, or simply nurturing a passion for science, this is the chemistry set that takes a curious kid from kitchen experiments to real laboratory technique.Key Specs 250 experiments across 18 chapters 128-page full-color experiment manual 13 real chemicals plus a short list of common household additions Includes alcohol burner, glass test tubes, beakers, electrolysis equipment, and safety goggles Designed and manufactured in Germany; complies with EN 71-4 Parents' Choice Silver Award winner Recommended ages: 11+ (adult supervision required) SKU 640125 From the Manufacturer Discover how fascinating the world is when you understand the remarkable reactions behind ordinary occurrences. CHEM C2000 includes everything in CHEM C1000 and more Ñ with twice the tools and materials, and more than three times the experiments. Most not

Características

• 250 REAL CHEMISTRY EXPERIMENTS FOR ASPIRING YOUNG CHEMISTS — Discover how fascinating the world is when you understand the reactions behind ordinary occurrences. CHEM C2000 includes everything in CHEM C1000 plus twice the tools and materials and more than three times the experiments — an excellent intermediate-level kit that creates a strong foundation for high school chemistry, with logical progression toward the advanced CHEM C3000.
• 128-PAGE FULL-COLOR EXPERIMENT MANUAL — Clear step-by-step instructions and engaging scientific explanations guide young chemists through experiments organized across 18 themed chapters. Topics include acids and bases, the chemistry of water, oxygen and air, carbon dioxide, sulfur dioxide and acid rain, chlorine chemistry, iron and copper, the chemistry of foods (sugar, starch, protein), surfactants and soaps, paper chromatography, and the cold light of luminol.
• INTRODUCES THE ALCOHOL BURNER FOR HEAT-BASED EXPERIMENTS — A key step up from beginner sets, the included alcohol burner dramatically expands what's possible: combustion reactions, evaporation, crystallization, and reactions that only proceed with heat. Build true laboratory apparatus with the included tripod components, glass and rubber tubing, stoppers, and electrolysis equipment.
• PROFESSIONAL-QUALITY LAB EQUIPMENT FOR GENUINE REACTIONS — Outfit a real home lab with glass test tubes, two graduated beakers, funnel, dropper pipettes, carbon electrode, alligator-clip wires, immersion heater, test tube stand, protective safety goggles, and a complete set of carefully selected chemicals (full list in product description) for real oxidation, neutralization, electrochemistry, and chromatography experiments — not simulations.
• PARENTS' CHOICE SILVER AWARD WINNER — AGES 11+ WITH ADULT SUPERVISION — Designed and manufactured in Germany to the rigorous EN 71-4 safety standard. Thorough safety rules, first-aid guidance, GHS labeling, and waste-disposal instructions are integrated throughout the manual. Adult supervision required. An ideal gift for homeschoolers, middle schoolers, and curious students ready to go beyond beginner chemistry.

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