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Chaz Stroman
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Which is more stable He - 4 or He - 6?
Helium 4 is very stable. Helium 6 is unstable.
How many types of helium there?
"Type" is ambiguous in this context. Do you mean isotopes? Or do you mean states of matter? (Helium has some exotic states of matter.)Wikipedia states that there are 8 helium isotopes, to of them (3-He and 4-He) stable."Type" is ambiguous in this context. Do you mean isotopes? Or do you mean states of matter? (Helium has some exotic states of matter.)Wikipedia states that there are 8 helium isotopes, to of them (3-He and 4-He) stable."Type" is ambiguous in this context. Do you mean isotopes? Or do you mean states of matter? (Helium has some exotic states of matter.)Wikipedia states that there are 8 helium isotopes, to of them (3-He and 4-He) stable."Type" is ambiguous in this context. Do you mean isotopes? Or do you mean states of matter? (Helium has some exotic states of matter.)Wikipedia states that there are 8 helium isotopes, to of them (3-He and 4-He) stable.
How could xenon achieve a stable octet?
Xenon, like all the noble gases except helium, already has a stable octet!
Why does helium not burn like hydrogen?
Helium does not burn because it is a noble gas with a full outer shell of electrons, this configuration is very stable so helium does not react easily if at all.
Why is helium not flamable?
Helium has a full outer shell of electrons, meaning it is stable in its elemental form and does not form chemical bonds or participate in chemical reactions such as combustion.
Which is more stable He - 4 or He - 6?
Helium 4 is very stable. Helium 6 is unstable.
What is the half life of helium?
Helium-3 is stable.
How many electrons does it take for hydrogen and helium to become stable?
Helium is already stable. Hydrogen should gain or lose one electron to be stable.
Which is the most stable out of the two Oxygen or Helium?
Helium is more stable, because it has completely filled valence orbitals.
Do Helium Xenon and Neon have stable electron configurations?
Yes. Helium, Xenon, and Neon have stable electron numbers (octette rule).
Is helium a reactive molecule?
No. Helium is not molecular it is monoatomic. Helium is unreactive and forms no compounds.
Can helium turn into air?
Helium cannot turn into anything, it is a stable element.
Is helium unstable and also radioactive?
Helium is extremely stable and non radioactive
Why is a helium atom stable with only two electrons in its outermost energy level?
helium has completely filled valence orbitals and hence is stable
Is Helium the first element on the periodic table and the most stable element in the universe?
False (Hydrogen has the first position, Helium is the most stable)
Why is helium non reactant?
Helium has completely filled orbitals, hence it is stable and inert.
Why Helium with equal number of protons and neutrons is stable but Deuterium does not?
On the contrary, deuterium is stable.
