It cannot be seen with visible light. but it is believed to be spherical.
Argon.
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Argon is a noble gas. At S.T.P. it is a colourless odourless gas.
The atomic mass of argon is 4 g. So one atom of argon will weigh 0.004 kg
Argon (Ar) is an atom not a molecule. An atom is singular whereas a molecule is a group of two or more atoms.
argon
Argon.
argon
An atom of argon has a completely filled outer shell. If you know about bonding, you will get what I mean. The argon atom does not want to give or receive or give electrons because it is already as stable as possible.
Yes. Because argon is an element the smallest "piece" of it is referred to as an atom.
Like all the inert gases it is in atomic form. No molecules like Ar2 are possible. Atom
i think it is an atom
Argon 38 has eighteen protons and twenty neutrons. Argon 36 has eighteen protons and eighteen neutrons.
Argon has 18 electrons.
Argon is a noble gas, argon is highly unreactive
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