How to play Element Quiz
Each question shows you one element of the periodic table. Pick the right answer from the choices. If you see a symbol such as Na, choose the element name. If you see a name, choose its symbol.
- Choose a mode: Classic is 20 questions, Speed gives you 60 seconds, and Survival ends after 3 wrong answers.
- Choose a table: Starter has the common elements, and Full table has all 118.
- Choose what to practice: symbols, names, or a mix of both.
- Tap an answer, or press the number keys 1 to 4.
Scoring and review
A right answer earns 100 points plus a bonus for answering quickly. Getting several right in a row raises your streak multiplier. In Speed mode a wrong answer costs 3 seconds.
After a wrong answer the game tells you the right one with its atomic number and group. At the end it lists the elements you missed so you can practice them next. Your best score for each mode is saved in this browser.