Molecular orbitals: dihelium has two electrons in the bonding orbital and two in the antibonding orbital. That why it does not exists.
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.
Yes, they are: they do exist. Yes, they are: they do exist. Yes, they are: they do exist. Yes, they are: they do exist.
They exist only to people that have faith and believe they exist!
No, the word exist is a verb (exist, exists, existing, existed).The noun form for the verb to exist is existence.
They do exist and they exist on a planet called pa2045 on a irregular galaxy
Yes it does exist and an iPad 3 now does exist.
I exist to answer this question.
Macedonians do exist
Yes they do exist.
Yes it does exist.
To exist or not to exist; that is the question.
B (be). To exist is to be.