Its outer electron shell is complete, with 2 electrons. Therefore it does not readily bond with other elements.
False (Hydrogen has the first position, Helium is the most stable)
Helium cannot turn into anything, it is a stable element.
No. Helium is not molecular it is monoatomic. Helium is unreactive and forms no compounds.
Helium is classified as a non-metallic element. It is a gas at room temperature and belongs to group 0 which is called the noble gases. It is very a very stable element and has a low density.
Yes, it is true.
This element is helium.
Yes helium is an atom. It is stable. It is placed in group 18.Yes, helium is a monoatomic molecule. It is stable itself as it has already achieved maximum possible electrons in its outermost shell. It is the only element in group 18 without 8 electrons in valence shell.
In theory 2 but in practice this has never been found. Helium is extremely stable and holds on to its electrons and does not share or "lend" them.
Helium Helium
Helium is an element.
Hydrogen's atomic mass (1 amu for the most stable isotope) is less than that of helium (4 amu).
Under normal conditions Helium will not react with anything because it has a complete outer electron shell.