Science prompts often specify symbols, units or membership in a particular group. A chemical element with a one-letter symbol is different from an element whose name starts with that letter. The bank recognizes the symbol as an alias for the single-letter element prompt.
Questions in this collection
These 6 prompts are drawn from our own current bank. Unlimited mixes subjects; the button below starts a mixed dive, not a subject-only game.
- Name a chemical element whose symbol is one letter
- Name a planet in our solar system
- Name a noble gas in the periodic table
- Name an alkali metal
- Name an SI base unit
- Name one of the five Platonic solids
Before you answer
Use the whole condition in the prompt. A familiar correct answer scores safely; a more unusual prepared answer may score higher. Tiers are editorial settings, not measured player frequency.
After a completed seven-question dive, the review shows all accepted entries for the prompts you played. If a real answer is missing, a mismatch does not prove it is factually wrong: our starter answer lists are limited.
Play a mixed dive ↘