Just Curious!!!
2006-07-22 17:09:00 · 4 answers · asked by cybernutd 1 in Science & Mathematics ➔ Chemistry
It depends on the type of noble gas in the tube. Neon (orange-red) and argon (blue) are the most commonly used. The other noble gases (krypton- (pink), xenon (lavendar), helium (peach)) are rarer.
2006-07-22 17:20:29 · answer #1 · answered by sciencewiz 4 · 1⤊ 0⤋
Different Neon Gases.
2006-07-22 17:13:44 · answer #2 · answered by AdamKadmon 7 · 0⤊ 0⤋
Gases and powdered glass are the ways to achieve color in neon signs
Argon and Neon Gas
colored glass either by powder or the glass itself (Ruby Emerald Cobalt) are just a few of the more expensive colored glass tubes
2006-07-22 17:14:27 · answer #3 · answered by T ¸¸.â?¢*´¸¸.â?¢*´¨L ¨`*â?¢.¸¸¨`*â?¢.¸¸ T 3 · 0⤊ 0⤋
Different colors are made with different gases as well as coatings on the tube. See the reference
2006-07-22 17:14:25 · answer #4 · answered by rscanner 6 · 0⤊ 0⤋