Turn your chemistry prefix notes into flashcards with AI
Upload your lecture slides, notes or a photo of your textbook page, and get prefix flashcards that come back on a spacing schedule so the Greek numbers stick.
Why prefix flashcards help with chemical names
Naming covalent compounds mostly comes down to memorizing a short list of Greek prefixes, which makes chemistry prefixes flashcards a practical drill. Each card pairs a prefix with its number, so you can read N2O5 as dinitrogen pentoxide without stopping to count.
- Learn the prefixes mono- through deca- in the order your course uses them.
- Practice formulas like CCl4 and SF6 so you can name them without looking up the prefix.
- Flip cards in both directions to test the prefix meaning and its use in a name.
- Review a few cards each day rather than cramming the whole list the night before.
Built from your material
Upload a PDF, slide deck, DOCX, plain notes or a photo of a page. The cards reflect the prefixes your course actually covers.
Spaced repetition
Cards you miss come back sooner and cards you know fade into longer intervals, so you spend time on the prefixes that need it.
Study in the browser
The free plan lets you study right away with 3 generations per month and no credit card. Plus adds export to PDF, DOCX, Anki and CSV.
How it works
Add your notes
Upload your lecture slides, a PDF of your nomenclature handout, or type in the prefix list from your class.
Generate the cards
DeckOwl reads the text, including text in photos, and creates flashcards for prefixes like mono-, di- and tetra-.
Review on a schedule
Study the deck in the browser and let spaced repetition decide which prefixes come up again and when.
If you were hoping for a printable sheet, you can generate a custom one from your own notes instead. Your course may use slightly different prefixes or extra examples, and cards built from your material match what your instructor will test.
Flashcards work best when you quiz yourself in both directions, from prefix to number and from formula to name. Spacing the reviews over several days helps the list stay in memory until exam day.
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Frequently asked questions
Which prefixes do I need to memorize for covalent compound names?
Most intro courses cover mono (1), di (2), tri (3), tetra (4), penta (5), hexa (6), hepta (7), octa (8), nona (9) and deca (10). Check your syllabus, since some courses stop at hexa or add extra terms.
How should I study prefixes so they stick?
Quiz yourself in both directions, from prefix to number and from formula to name. Spread your reviews over several days instead of one long session.
Can I export these flashcards to Anki?
Yes, but exports are a paid feature. The Plus plan includes PDF, DOCX, Anki and CSV export, while the free plan lets you study in the browser.
Do I need a credit card to try it?
No. You can start on the free plan with 3 generations per month and no credit card required.
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