Same amount as the Proton count - 18
Argon has 18 electrons.
Argon-40 has 18 electrons. This is because argon has an atomic number of 18, which indicates the number of protons (and electrons) in a neutral atom of argon.
An argon atom has 2 electrons in its first energy level, 8 electrons in its second energy level, and 8 electrons in its third energy level.
A barium atom has two valence electrons.
i will say 18 neutrons and electrons
Argon has 18 electrons.
There are 6 2p electrons in argon.
An atom of (^{40}_{18}\text{Ar}) (argon) has 18 electrons. This is because the number of electrons in a neutral atom is equal to the number of protons, and for argon, the atomic number is 18. Thus, an atom of argon has 18 protons and 18 electrons.
Argon is a non metal element. There are 18 electrons in a single atom.
Argon-40 has 18 electrons. This is because argon has an atomic number of 18, which indicates the number of protons (and electrons) in a neutral atom of argon.
An argon atom has 2 electrons in its first energy level, 8 electrons in its second energy level, and 8 electrons in its third energy level.
An argon atom has 18 protons and 18 electrons. The number of protons determines the element's atomic number, which for argon is 18. Since argon is a neutral atom, the number of electrons equals the number of protons, maintaining electrical balance.
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
A barium atom has two valence electrons.
The electron configuration of argon is [Ne] 3s2 3p6. From this, we can see that the outer shell contains eight electrons.
Argon is a non metal element. There are 18 electrons in a single atom.
i will say 18 neutrons and electrons