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What is the average mass of a single argon atom in grams?
The average mass of a single argon atom is approximately 39.95 atomic mass units (amu). To convert this to grams, one amu is roughly equal to 1.66 x 10^-24 grams. Therefore, the mass of a single argon atom is about 6.63 x 10^-23 grams.
How many electrons are there in an argo atom?
Argon is a non metal element. There are 18 electrons in a single atom.
Which atom is larger out of helium and argon?
argon
Is Ar a atom or molecule?
Argon (Ar) is an atom not a molecule. An atom is singular whereas a molecule is a group of two or more atoms.
How does an atom Argon-38 compare to an ordinary Argon-36 atom?
Argon 38 has eighteen protons and twenty neutrons. Argon 36 has eighteen protons and eighteen neutrons.
Does argon consist of single atoms?
Yes. It's a noble gas and as such is a single atom.
What is the average mass of a single argon atom in grams?
The average mass of a single argon atom is approximately 39.95 atomic mass units (amu). To convert this to grams, one amu is roughly equal to 1.66 x 10^-24 grams. Therefore, the mass of a single argon atom is about 6.63 x 10^-23 grams.
How many electrons are there in an argo atom?
Argon is a non metal element. There are 18 electrons in a single atom.
What is the formula for argon trifluoride?
Formula: ArF3 But this compound does not exist
Does argon represent a molecule or an atom?
Like all the inert gases it is in atomic form. No molecules like Ar2 are possible. Atom
What is the mass of a single argon atom in grams?
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.
What makes argon a monatomic molecule and why?
Argon is a monatomic molecule because it exists as individual atoms (Ar) in its stable form, with no need to bond with other atoms. It is a noble gas with a full valence shell, making it energetically favorable to exist as a single, unreactive atom.
How many electrons does an atom of Argon have?
Argon has 18 electrons.
How many electrons are in Ar- 18.?
Argon is a non metal element. There are 18 electrons in a single atom.
How many atoms in a molecule of argon?
There is one atom in argon. Argon is a "noble gas", which means that it occurs independently. This is true for all of the atoms on the final column of the periodic table. http://en.wikipedia.org/wiki/Noble_gas
What is the mass number of the atom of argon?
The mass number of an atom of argon is 40. This number represents the total number of protons and neutrons in the nucleus of the argon atom.
Which atom is larger out of helium and argon?
argon
