Trivia Quiz on Atomic Numbers
Tuesday, October 28, 2025
A ready-made science and general-knowledge quiz that you can use in virtual and in-person events (Zoom, Teams, YouTube Live, Twitch, conferences, meetings, classrooms, etc.)
Put your periodic table prowess to the test with fast, fun questions about the atomic numbers of elements. From the lightest solids to heavy metals, this quick-fire challenge keeps everyone on their toes.
Welcome to Atomic Numbers, a lively group trivia designed to spark friendly competition while sharpening your chemistry recall. Tackle 10 quick multiple-choice questions spanning essentials from hydrogen to uranium—perfect for classrooms, science clubs, corporate icebreakers, family game nights, or live streams. Duplicate this quiz with a single click and play in teams or as individuals, keeping the energy high with round-by-round reveals or leaderboards where enabled. It runs smoothly in online meetings and streams—Zoom, Microsoft Teams, Google Meet, YouTube Live, Twitch, Kick—or as an in‑person pub-quiz style segment. Ideal as a warm‑up, a timed lightning round, or a standalone mini‑quiz for any science‑savvy crowd.
1. What is the atomic number of cesium
A) 56
B) 53
C) 55
D) 57
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2. Which chemical element has the atomic number 4?
A) Berylium
B) Boron
C) Lithium
D) Calcium
--
3. What is the atomic number for palladium
A) Forty four
B) Forty five
C) Forty six
D) Forty seven
--
4. Which metal, with the Atomic Number 3, is the lightest known solid element
A) Lithium
B) Beryllium
C) Sodium
D) Magnesium
--
5. Which chemical has the atomic number one?
A) Oxygen
B) Nitrogen
C) Carbon
D) Hydrogen
--
6. What is the atomic number of sulphur?
A) 15
B) 16
C) 17
D) 14
--
7. What is the atomic number for thalium?
A) 80
B) 81
C) 79
D) 82
--
8. What is the atomic number of uranium?
A) 90
B) 91
C) 92
D) 93
--
9. What is the atomic number of Molybdenum?
A) Forty one
B) Twenty eight
C) Forty two
D) Forty three
--
10. What is the atomic number of Bromine?
A) Thirty four
B) Thirty six
C) Forty five
D) Thirty five
--

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