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Words to find
Drag across a word, or tap its first and last letter. Tap a word in the list for a hint.
About the Noble Gases Word Search
This puzzle covers the elements in Group Eighteen and the science behind their low reactivity. Look for names such as Helium, Xenon, and Oganesson, along with terms including valence, ionization, and fluorescence. It suits chemistry students, science teachers, and anyone curious about the periodic table and the gases used in lighting, medicine, and research.
All 44 words in this puzzle
Each grid hides a different handful of these, so press New puzzle for a fresh one whenever you like.
- Airship
- Arc Lamp
- Argon
- Atom
- Atomic Number
- Balloons
- Chemical Bond
- Clathrate
- Cryogenics
- Decay
- Detector
- Discharge Tube
- Electron
- Electron Shell
- Element
- Emission
- Excimer
- Flash Lamps
- Fluorescence
- Full Shell
- Group Eighteen
- Half-Life
- Headlights
- Helium
- Inert
- Ionization
- Isotope
- Krypton
- MRI Scanner
- Neon
- Noble Gas
- Octet
- Oganesson
- Periodic Table
- Plasma
- Radioactive
- Radon
- Shell
- Spectrum
- Stable
- Valence
- Welding
- Xenon
- Zero Valence
