Argon is a noble gas. It has a full valence shell and thus, 8 electrons.
Argon does not contain valence electrons.
It loses 2 electrons to obtain the argon configuration of 8 valence electrons.
In an atom of argon (atomic number 18), the valence electrons are found in the 3s and 3p sublevels. Specifically, argon has a complete outer shell with the electron configuration of 1s² 2s² 2p⁶ 3s² 3p⁶. Therefore, the valence electrons are the two electrons in the 3s sublevel and the six electrons in the 3p sublevel, totaling eight valence electrons.
Argon and Xenon have the same number of valence electrons, both are noble gases (group 18 that have 8 electrons).
Krypton and argon both have 8 valence electrons. This is true of all noble gases except helium, which has only 2 valence electrons.
8 valence electrons- 1s22s2p63s2p6
Argon is a noble gas. All noble gasses have 8 valence electrons. Thus argon has 8 valence electrons as well.
Argon has 8 valence electrons.
Argon has 8 valence electrons.
Argon has 8 valence electrons, as it is in group 18 (noble gases) on the periodic table.
Argon is a noble gas. All noble gases have stable outer shells with 8 valence electrons (with the exception of He, which as 2).
Argon has 8 valence electrons.
Argon has a valence of 0 because it is a noble gas and already has a full outer shell of electrons.
Argon does not contain valence electrons.
Argon has 8 valence electrons.
There are 8 electrons in the outermost level of argon, which is known as the valence shell. Argon is in group 18 of the periodic table, so it has a full valence shell with 8 electrons.
The sublevels that contain valence electrons in an atom of argon (Ar) are the 3s and 3p sublevels. Argon has a total of 8 valence electrons.