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The average mass of a single silicon atom in grams is the ratio 28,085/6,022140857.10e23.
Argon is a non metal element. There are 18 electrons in a single atom.
Yes. Argon has its outer electron shell full so doesn't easily react with other atoms.
Argon (Ar) is an atom not a molecule. An atom is singular whereas a molecule is a group of two or more atoms.
argon
The average mass of a single silicon atom in grams is the ratio 28,085/6,022140857.10e23.
Since Argon has a relative atomic mass of 39.95, and mols = grams / RAM, one could calculate 39.95 / (6.02*10^23) = 6.63 * 10^-23 grams [0.00000000000000000000006634g] for a single argon atom, where 6.022 * 10^23 is roughly Avogadro's constant (the count of atoms in a mole). IF my math is correct.
Yes. It's a noble gas and as such is a single atom.
Argon is a non metal element. There are 18 electrons in a single atom.
Yes. Argon has its outer electron shell full so doesn't easily react with other atoms.
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 is a non metal element. There are 18 electrons in a single atom.
Argon.
argon
Yes. Because argon is an element the smallest "piece" of it is referred to as an atom.
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.