When two helium atoms combine, they form a molecule of helium gas (He2), which is also known as a dihelium molecule. This molecule is quite rare and unstable under normal conditions, as helium typically exists as a monoatomic gas.
Because hydrogen is reactive and combines with oxygen, while helium is inert.
When you join one atom of hydrogen and one atom of helium, you get a molecule with the chemical formula HHe. This is not a stable combination as the resulting molecule is highly reactive due to the different properties of hydrogen and helium atoms.
The noble gases: Helium, neon, etc.
ONE, Helium is an element, not a molecule.
helium is non reactive.
Helium is neutral and not reactive.
Helium is not a reactive nonmetal. It is a noble gas, which means it is inert and does not readily form compounds with other elements.
Helium is inert. It does not react with anything.
Fluorine is a highly reactive element, while helium is inert. When combined, fluorine and helium do not form a stable compound or molecule. Helium is typically used to inertly fill containers to prevent reaction with other substances.
No. helium is chemically inert
Helium - and other noble gases - hardly react at all.
Helium is a very non reactive gas.
yes
helium
When two helium atoms combine, they form a molecule of helium gas (He2), which is also known as a dihelium molecule. This molecule is quite rare and unstable under normal conditions, as helium typically exists as a monoatomic gas.
Because hydrogen is reactive and combines with oxygen, while helium is inert.