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3s and 3p
Agnes Bogan
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Which sub levels contain valence electrons in the atom of argon?
Argon does not contain valence electrons.
How many valence electrons are in an atom of magnesuim?
There are 2 valence electrons in an atom of magnesium. There are 5 valence electrons that are in an atom of phosphorus. There are 4 valence electrons that are in a silicon atom.
Which electrons are the valence electrons of an atom?
The electrons farthest away from the nucleus are the valence electrons of an atom.
How many valence orbitals contain electrons in a neutral Si atom?
3
What are the electrons in the outmost shell of an atom called?
the electrons in the outermost shell of an atom are considered to be the valence electrons.
Which sublevels contain valence electrons in an atom of argon (Ar)?
3s and 3p
Which sublevels contain valence electrons in an atom of nitrogen (N)?
Levels 2p and 2s.
What is the valence electrons configuration for the phosphorus atom?
The valence electrons are the outermost (highest energy) s and p sublevels. There are 5 valence electrons in a phosphorus atom, and it is in period 3, so its valence electron configuration is 3s23p3.
What is the highest number of valence electrons an atom can have?
The most valence electrons an atom can contain is eight.
Which sub levels contain valence electrons in the atom of argon?
Argon does not contain valence electrons.
What is the valence electron configuration for the phosphorus atom?
The valence electrons are the outermost (highest energy) s and p sublevels. There are 5 valence electrons in a phosphorus atom, and it is in period 3, so its valence electron configuration is 3s23p3.
What is the total number of occupied sublevels in the third principal energy level of a zinc atom in the ground state?
Zinc atoms contain 30 electrons in the electron configuration 1s22s22p63s23p63d104s2. There are a total of 7 sublevels that contain electrons in an atom of zinc in the ground state.
How many valence electrons does the sulfur atom contain?
Group 16 (VIB or VIA) elements have six valence electrons.
What can a hydrogen atom contain zero one or two of?
It can contain 2 valence electrons.
How many valence electrons are in an atom of magnesuim?
There are 2 valence electrons in an atom of magnesium. There are 5 valence electrons that are in an atom of phosphorus. There are 4 valence electrons that are in a silicon atom.
Which electrons are the valence electrons of an atom?
The electrons farthest away from the nucleus are the valence electrons of an atom.
IN a xenon atom which atomic orbitals contain the valence electrons?
5p, 5s
