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What has three energy levels and six valence electrons
Wiki User
∙ 10y ago
Wiki User
∙ 12y agoPolonium has 6 electrons on the sixth electron shell.
Wiki User
∙ 12y agoAll elemets from caesium (55) to radon (86) has 6 electron shells.
Wiki User
∙ 11y agoThis is sulfur which has an electronic configuration of [Ne] 3s2,3p4
Alternativelly written as
1s2
2s2 2p6
3s2 3p4
Wiki User
∙ 8y agoAny element in period 6. Examples: cesium, bismuth.
Wiki User
∙ 8y agoCesium, barium, astatine and radon. There are several transition metals that also have 6 energy levels also.
Wiki User
∙ 11y agosodium
Wiki User
∙ 11y agolead
Anonymous
I think its all
Anonymous
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What is an element with 7 valence electrons and 4 energy levels?
neutrons
How is the element's period related to the number of energy levels over which its electrons are spread?
The period that the element's in is the same number of how many valence electrons (energy level of outer electrons) there are in the element...
What element has 6 valence electrons and 2 energy levels and is a non metal?
carbon
Which element has 3 energy levels and 7 valence electrons in a neutral state?
Chlorine.
Outer shell electrons is known as?
The outer shell is called the valence shell
What element has 3 valence electrons and 3 energy levels?
What has three energy levels and six valence electrons
What element has 3 energy levels and 3 valence electrons?
What has three energy levels and six valence electrons
What is an element with 7 valence electrons and 4 energy levels?
neutrons
If an element has 3 electron energy levels rings and 3 valence electrons what element is it?
Aluminium
How is the element's period related to the number of energy levels over which its electrons are spread?
The period that the element's in is the same number of how many valence electrons (energy level of outer electrons) there are in the element...
What element has 6 valence electrons and 2 energy levels and is a non metal?
carbon
Which element has 3 energy levels and 7 valence electrons in a neutral state?
Chlorine.
How many valence electrons are on the first 3 energy levels?
The first energy level has a maximum of two valence electrons. The second and third energy levels have a maximum of 8 valence electrons.
What are electrons in the outer unfilled energy levels called?
Valence electrons
Electrons are those found in the outermost energy level of an atom?
Electrons are those found in the outermost energy level of an atom?They are called valence electrons.
What do you notice about the number of energy levels in an atom of an element in the period the element is in?
The atom of an element in the third period of the Periodic Table has 3 energy levels and so on. Also, atoms of elements in the same group have the same no. of valence electrons.
What are the valence electrons in an atom?
located in the outermost energy levels.
