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How many electrons does one atom of astatine have in its outer shell?
Wiki User
∙ 12y ago
Electrons per shell in astatine: 2, 8, 18, 32, 18, 7.
Wiki User
∙ 14y ago
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What atom can hold 18 electrons in its outer level?
No atom can hold 18 electrons in its outer energy shell - there is the valence rule, stating that the maximum for the outer shell is 8 electrons.
How many electrons can be on a outer shell of a nucleus?
Electrons are not located in the nucleus of an atom.
Which things determine an element's electronegativity?
the number of valence electrons in the atom's outer shell how much the valence electrons are shielded from the nucleus
Each atom is left with a what outer shell?
Electron outer shell tee hee =^-^=
What subatomic particle determines how a atom interacts with another atom?
The electrons, specifically the valence (outer shell) electrons.
How many electrons are there in the outer shell of a neutral neon atom?
8 electrons on the outer shell
What is the name given to the outer shell of the atom?
The outer shell of an atom is the valence shell, which contains the valence electrons.
What is the name of electrons in the outer most shell that an atom can gain lose or share with another atom?
Electrons in the outer most shell are called Valence Electrons.
What is on the outer part of the atom?
"valance shell"
What atom can hold 18 electrons in its outer level?
No atom can hold 18 electrons in its outer energy shell - there is the valence rule, stating that the maximum for the outer shell is 8 electrons.
What electrons are the outer most shell of electrons in a atom?
Valence Electrons
How many electons does an oxygen atom have in its outer shell?
An oxygen atom has six (6) electrons in its outer shell.
What number of electrons in the outer outer shell of Cl?
A chloride anion contains eight outer shell electrons, one more than the seven outer shell electrons found in a chlorine atom.
In an atom electrons are what?
valence electrons are the electrons located in the outer shell of an atom which are available for reaction
How many electrons are in the outer valence shell of a sulfur atom?
The outer valence shell of a sulfur atom contains a total of 6 electrons: two 3s electrons and four 3p electrons.
How many outer shell electrons does iodine have?
The outer most electron shell of iodine atom contains 7 electrons.
What are the Electrons on the outer level of an atom called?
The electrons located in the outer shell are called "valence electrons".
