Well, that's because argon is a noble gas. Noble gases are in group 18 of the Periodic Table. It's very stable, inert and unreactive because of its electronic structure, [Ne] 3s2 3p6. All its shells are fully filled with electrons - we say that it has the stable octet structure or noble gas configuration. That's why there is no necessity for argon to gain, lose or share electrons with other atoms, and even among argon atoms. So it exists as a monatomic atom, just one atom on its own. It just doesn't need to bond and can stay inert and stable just by its own.
No, it generally does not form chemical bonds because it is a noble gas.
The boiling points are very close.
A covalent bond.
covalent
In any diatomic element it is always a covalent bond.
yes carbon is formed with other carbon atoms
CCl2F2 can act as a hydrogen bond acceptor at the fluorine atoms, by not as a hydrogen bond donor, as it does not have any hydrogen atoms.
No. Argon has completely filled orbitals. It is stable and does not form compounds. Argon exists as monoatomic gas.
Argon is chemically inert. It does not form bonds with other elements.
No, nothing can bond with argon,.
they share electrons with the other atom they're combining with
Yes, hydrogen has one electron and will readily bond with other elements. Argon is an inert gas which does not bond with other elements easily.
calcium and lithium are both metals and dont form bond with each other. sodium and flourine form ionic compound, sodium fluoride. nitrogen and oxygen form covalent bond in the nitrogen oxides. helium and argon are both nonmetals / noble gases and dont form bond with each other.
Atoms of elements have a fixed number of electrons that can bond with other atoms. Carbon has 4 electrons that can bond with other atoms. So 4 hydrogen atoms can bond with one carbon atom.
yes
To my knowledge argon is a noble gas, meaning it is extremely stable and very unlikely to bond. It may be I don't know enough but as a noble gas I believe it doesn't make bonds to other atoms.
No. Argon is chemically inert and does not form any bond with magnesium (or other metals).
The argon molecule is mono-atomic and so there is no bond.
Atoms combine with other atoms to form compound. It makes the atoms stable.