Click any of the 118 elements to see its atom, where it is found, its forms, uses and compounds — then mix elements to see how they bond, discover what materials they build, work out molar masses and test yourself.
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Explored: 0/118 · Tap an element to open it.
⚛️ Pick an element in the table or search above. Everything you open is added to your explored list for the quiz.
Mix elements — what do they make?
Put elements in the mixing bowl to see how they bond, the formula they are likely to form, and real compounds and materials made from them.
Try a classic:
What can be made from the elements?
Tap a material to light up the elements it is made from and see how it is produced.
Formula calculator
Type a chemical formula to get its molar mass (the mass of one mole — 6.022 × 10²³ particles) and what share of it each element makes up.
🏆 Chemistry quiz
Test yourself on symbols, atomic numbers, families, uses, compounds and materials. Challenge mode gives 20 seconds per question with bonus points for speed and streaks.
🤖 AI quiz on any chemistry topic
Type any topic (e.g. “acids and bases for 12-year-olds”, “the halogens”, “balancing equations”). The AI writes the questions; check anything surprising against a textbook.
About Chemistry Map
Chemistry Map is an interactive periodic table of all 118 elements, with each element's atom, uses and compounds, a mixing bowl that shows how elements bond, materials, a molar-mass calculator and quizzes.
How to use Chemistry Map
Tap any element in the periodic table to see its atom, forms, uses and compounds.
Press “Generate quiz”.
Mix elements in the bowl, explore materials and the formula calculator, then play a quiz.
Can it calculate molar mass?
Yes. Type a formula such as H2O or C6H12O6 into the formula calculator to get its molar mass and what share each element makes up.
Is Chemistry Map free?
Yes. It is free to use, with no account, no watermark and no paywall. The AI uses a free shared allowance; if it is busy or at its daily limit, try again later or add your own Gemini key.
Are my files uploaded?
Only when you use its AI features: then the text you give the AI is sent to Google’s Gemini model through MigaBuilder’s free AI service, or your own Gemini key. Everything else stays in your browser.