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3s and 3p

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Anonymous

5y ago

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Which sub levels contain valance electrons in an atom of argon?

In an atom of argon, the valence electrons are found in the outermost energy level, specifically in the 3s and 3p sublevels. Argon has an atomic number of 18, resulting in the electron configuration of 1s² 2s² 2p⁶ 3s² 3p⁶. Thus, the 3s and 3p sublevels contain a total of eight valence electrons, which contribute to argon's chemical inertness.


Which sub levels contain valence electrons in the atom of argon?

Argon does not contain valence electrons.


Which sub levels contain valence electrons in an atom of argon?

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.


How many valence electrons are there argon?

8 valence electrons- 1s22s2p63s2p6


How many valence electrons do argon has?

Argon is a noble gas. All noble gasses have 8 valence electrons. Thus argon has 8 valence electrons as well.


How many valence electrons are in argon?

Argon has 8 valence electrons, as it is in group 18 (noble gases) on the periodic table.


How many valence electrons does is have argon?

Argon is a noble gas. All noble gases have stable outer shells with 8 valence electrons (with the exception of He, which as 2).


How many valance electrons does argon has?

Argon has 8 valence electrons.


How many valance electrons does argon?

Argon has 8 valence electrons.


When a calcium atom loses its valence electrons the ion formed has an electron configuration that is the same as an atom of?

Argon. Calcium has the electron configuration 1s2 2s2 2p6 3s2 3p6 4s2, and when it loses its valence electrons (the outermost 4s2 electrons) it has a configuration identical to argon. If you don't know about sublevels, then disregard that. Calcium has a configuration of 2-8-8-2, and when it loses its 2 valence electrons, it has a configuration identical to argon in the ground state. Hope that cleared it up


What is argon's valency?

Argon has 8 valence electrons.


How many valance electrons does argon have?

Argon has 8 valence electrons.