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Name: Lance
Status: other
Age: 15
Location: N/A
Country: N/A
Date: 2000-2001


Question:
Do all of the Noble Gases glow a certain color when electricity is moved through them?


Replies:
Yes. Helium is red, neon is orange, krypton is purple, xenon is white, and I don't know about radon. Radon is quite dangerous to handle, however, as it is so intensely radioactive.

Richard E. Barrans Jr., Ph.D.
Assistant Director
PG Research Foundation, Darien, Illinois



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