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CogniGuide

Chemistry Mind Map for Exam Revision

See how the main chemistry topics connect, from atomic structure to reactions. Then generate your own map from your notes or PDF.

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CogniGuide at a glance

What you get
Interactive mind maps of the main ideas and how they connect. Free: overview maps (detailed maps on your first 3 creations). Plus: detailed maps with supporting concepts.
Exports
Your first PDF or PNG export is free; Plus exports anytime.
Price
Free plan: 5 creations a week, up to 3 a day. Plus: $9.99/month or $99.90/year (USD; local prices at checkout).
Sign-up
A free account is required before you create anything (Google or email). No credit card.
What you can upload
PDF, Word (.docx), PowerPoint (.pptx), plain text or Markdown, and images (PNG, JPG, WebP, GIF), or type a topic. One file per creation on the free plan; several at once on Plus.

How it compares: vs Knowt · vs Quizlet · vs NotebookLM · vs Mapify

Build Your Chemistry Map From Your Notes

Upload lecture slides or a textbook chapter and get a branched map of the topic in minutes.

Built from your own material

Upload a PDF, Word file, slides or text, and the AI extracts the chemistry topics it contains.

Expandable topic branches

Expand any node with AI to add detail on bonding, equations or examples when you need it.

Turn the map into a quiz

Test yourself on the map and generate flashcards from the same notes for quick recall.

How to Make a Chemistry Mind Map

Three steps take you from chemistry notes to a map you can study and quiz yourself with.

  1. 1

    Add your chemistry material

    Upload a file with your notes or type a topic such as organic chemistry.

  2. 2

    AI builds the map

    The AI groups concepts into branches such as bonding, reactions and periodic trends.

  3. 3

    Study, expand and quiz

    Edit nodes, expand weak areas, then export as PNG or PDF or test yourself.

Understanding a Chemistry Mind Map

A chemistry mind map is a visual outline of the subject, with the central idea of matter and change at the center. Its main branches usually cover atomic structure, chemical bonding, reactions, stoichiometry, and the states and properties of matter. Each branch splits into smaller concepts, such as electron configuration under atomic structure or ionic and covalent bonds under bonding. Seeing these links helps you understand how one idea leads to the next.

  • Atomic structure: protons, neutrons, electrons and orbitals
  • Chemical bonding: ionic, covalent and metallic bonds
  • Reactions: types, balancing equations and energy changes
  • Stoichiometry: moles, molar mass and limiting reactants
  • Matter: states, gas laws and solutions

Use the map to review each branch before an exam and to spot gaps in your understanding. Upload your own chemistry notes to create a personalized map with CogniGuide.

Chemistry Mind Map Questions

Answers about the subject and about making your own map.

What are the main topics in a chemistry mind map?

Most chemistry maps include atomic structure, chemical bonding, chemical reactions, stoichiometry, and the properties of matter. Organic and physical chemistry often appear as separate branches in advanced courses.

How do ionic and covalent bonds differ?

Ionic bonds form when electrons transfer from one atom to another, creating charged ions. Covalent bonds form when atoms share electron pairs. Metals are linked by a separate metallic bond.

Which files can I use to make a chemistry mind map?

You can upload PDF, Word, PowerPoint, text, Markdown or image files, or simply type a topic such as chemical equilibrium.

Can I turn my chemistry map into a quiz?

Yes. You can turn a map into a quiz to test yourself, and the same notes can also become flashcards. The free plan includes 5 creations a week.