Chemical Compounds Quiz
1 / 15Can you recall the formulas and names of common chemical compounds? Test your chemistry knowledge!
15 quick questionsNo sign-upFree to playTap an answer below to begin ↓
What is the chemical formula for water?
About Chemical Compounds Quiz
Chemical Compounds Quiz is a free memory games quiz with 15 multiple-choice questions aimed at mixed difficulty. Can you recall the formulas and names of common chemical compounds? Test your chemistry knowledge! A typical run takes about 7 minutes, hints are always one tap away, and your streak ticks up the first time you finish a game on a given day.
A few sample questions
1. What is the chemical formula for water?
Answer: H2O
2. What is the common name for sodium chloride?
Answer: Table salt
3. What is the chemical formula for carbon dioxide?
Answer: CO2
4. Which compound has the formula NaHCO3 and is commonly used in baking?
Answer: Baking soda
5. What is the chemical formula for methane, the main component of natural gas?
Answer: CH4
Frequently asked questions
What's a good follow-up after Chemical Compounds Quiz?
If you enjoyed this memory games quiz, try the Daily Challenge — five rotating questions, refreshed every 24 hours, that count toward your streak. You can also use the Surprise Me button on the homepage to land on a different game type for variety.
Can I print Chemical Compounds Quiz?
Yes — use the Print button at the top of the page for a clean question sheet, or "Print with Answers" to make an answer key. Printed sheets work well for group play at home, in a classroom, or at a senior center.
Will I lose my progress if I close the page?
Your overall progress — XP, streaks, and badges — is saved in your browser automatically. A quiz that's underway restarts if you leave mid-game, but at about 7 minutes, Chemical Compounds Quiz fits comfortably in one sitting.
How many questions are in Chemical Compounds Quiz?
Chemical Compounds Quiz has 15 multiple-choice questions. Each one has four answer options and an explanation that appears after you answer, so you learn something even when you miss.
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