Gas in radio tubes
Else clues• 54 on the periodic table
• 1980s Big Apple nightclub with a chemical name
• A noble gas
• A rare gas
• Air component
• An inert gas
• Arc lamp element
• Arc lamp gas
• Atomic number 54
• Chemical used in anaesthesia
• Colorless gas
• Colorless, gaseous element
• Colorless, inactive gas
• Element # 54
• Element in arc lamps
• Element in headlights
• Element in lasers
• Element in strobe lights
• Element named after the Greek word for strange
• Element next to iodine in the periodic table
• Element number 54
• Fifth noble gas
• Flash lamp filler
• Flashbulb element
• Flashlamp gas
• Flashtube gas
• Gas discovered by Ramsay
• Gas discovered in 1898
• Gas for headlights
• Gas in arc lamps
• Gas in strobe lights
• Gas in television tubes
• Gas used in arc lamps
• Gas used in flash lamps
• Gas used in high-intensity headlights
• Gas used in lasers
• Gas used in some lamps
• Gas used in strobe lights
• Gas used in tubes
• Gas used in TV tubes
• Gaseous element
• Group 18 element
• Hard-to-combine gas
• Headlight gas
• Heavy gas
• Inert gas
• Inert gas used in lights
• It doesn't react well
• It follows iodine in the periodic table
• It's 54, periodically speaking
• It's a gas
• It's in the air
• It's noble
• It's often in the spotlight
• It's under krypton on the periodic table
• Kin of argon and neon
• Light gas
• Noble gas
• Noble gas sometimes used in headlights
• One of the noble gases
• Photographic flash gas
• Radio tube filler
• Radio tube gas
• Rare but useful gas
• Rare gas
• Second-heaviest noble gas
• Television tube filler
• Trace element in air
• Tube gas
• TV tube material
• TV-tube element
• A colorless odorless inert gaseous element occurring in the earth's atmosphere in trace amounts