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Both are noble gases, have completely filled valence orbitals and hence are stable and chemically inert.
Josianne Prohaska
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What is the least reactive element?
The noble gases: Helium, neon, etc.
Which one is the lasing material in helium neon laser?
It is a mixture of helium and neon gases.
Is helium in neon signs?
The noble gas Neon is in neon signs.
What elements belong to the group of noble gases?
helium, neon, argon, krypton, xenon and radon
What element has a mass of less than 30 and is a noble gas?
Neon's mass is the element closest to 30 out of all noble gasses.
Why you use he in helium neon laser?
helium is used for excitation of neon atoms in helium neon laser..
What is the least reactive element?
The noble gases: Helium, neon, etc.
Which one is the lasing material in helium neon laser?
It is a mixture of helium and neon gases.
Argon Helium and Neon are examples of?
noble gases
Why does Helium has higher IP than Neon?
because the size of helium is smaller than that of neon.
Is helium in neon signs?
The noble gas Neon is in neon signs.
What is odd helium hydrogen neon or argon?
neon
What elements belong to the group of noble gases?
helium, neon, argon, krypton, xenon and radon
What element has a mass of less than 30 and is a noble gas?
Neon's mass is the element closest to 30 out of all noble gasses.
Helium and neon cant form compounds with fluorine why?
The first Ionization energy of fluorine is less than that of the helium and neon.
Why is neon in the same group of periodic table as helium?
Neon and helium fall under the same column in the periodic table. Both has stable electron shell.
What are the 3 lightest members of the noble gases?
Helium, neon, and argon are the three lightest members of the noble gases.
