Shannon. look at me, (:
helium is used in gas ballons .it is the lighter gas
This is the only thing i could find:An_interesting_fact_on_helium
Helium atom has full valence electrons in its first(or s) shell. It's very stable therefore it's inert or unreactive." It's commonly used in balloons.
Helium is the second most abundant element in the universe, after hydrogen. It is the only element that was discovered first in space before being found on Earth. Helium has the lowest boiling point of all the elements and is commonly used in cryogenics and as a coolant in various applications.
The salts in Fluorine are called fluorides, and fluorine reacts with all other elements except oxygen, neon, helium, and krypton.
- It's the lightest noble gas. - It's the second most abundant element in the universe. - Liquid helium is a superconductor. - The nucleus of a helium atom is equivalent to an alpha particle. - Its extreme stability is the reason why its fusion from hydrogen releases so much energy. - It makes you talk funny when you inhale it.
He - Helium
The symbol of Helium is He. Helium's atomic number is 2.
helium in a jar diff from helium atom
The symbol for hydrogen is H, and the symbol for helium is He.
The abbreviation for gas helium is He.
There is no word equation, except that helium will exist as liquid phase in liquid helium