Metals, nonmetals and metalloids
Metals usually conduct heat and electricity well. Nonmetals often behave differently, while metalloids share properties of both groups.
INTERACTIVE CHEMISTRY LAB
Periodic Table of Elements
Explore all 118 elements in a colorful 3D table. Search, compare, learn and test yourself.
118Elements
18Groups
7Periods
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Interactive Periodic Table
118shown
Educational illustration
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Element Families
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CHEMISTRY TOOLS
Compare & combine
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Compare two elementsSee their properties side by side
Combine elementsEducational examples of common compounds
Concept explanation only — not laboratory instructions. Not every pair reacts directly.