Yes, neon is a noble gas. Neon and the other noble gases (radon, krypton, argon, helium, and xenon) are in Group 18 of the periodic table. Noble gases are stable and non-reactive. Neon has no unpaired electrons because it possesses an entire set of 8 valence electrons. Hence, neon g...
Janssen recorded the helium spectral line during the solar eclipse of 1868, while Lockyer observed it from Britain. Lockyer was the first to propose that the line was due to a new element, which he named. The formal discovery of the element was made in 1895 by chemists Sir William Ramsay,...
Become a Study.com member to unlock this answer! Create your account View this answer The answer to this question can be divided into metal and nonmetal elements. The most reactive nonmetal element is fluorine (F). It is located near... See full answer below....
A metal, nonmetal or metalloid? What are the two primary gases in the homosphere? What group is argon in? Define noble gases What is the atomic number for helium? What is the scientific name for natural gas? What is the most compressible gas? What is a valence electron? What is the ...
Why is helium a noble gas? Why are noble gases chemically inert? Why is hydrogen not a noble gas? Why is neon an unreactive monatomic gas? Why are noble gases non-flammable? Why are noble gases called noble? Why do noble gases rarely form bonds with other atoms? What are the propertie...
How does electronegativity affect a chemical bond? What is the general trend for electronegativity across a period and down a group on the periodic table? Which element has the highest electron affinity among halogens? What is the most reactive nonmetal? What is the most reactive non-metallic at...