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How many total electrons and valence electrons are found in an atom of Cl?
Wiki User
∙ 12y ago
In an atom of Cl, there are 7 valence electrons. If you look at a Chemistry Reference table (2002 edition) pages 8 and 9, (visit the link below), you can see that underneath Cl there are the numbers 2-8-7. The last number is the number of valence electrons. This is found for any element on the Period table.
Wiki User
∙ 11y ago
Wiki User
∙ 12y agoThere are 7 valence electrons in a chlorine atom. The atomic number of chlorine is 17, which means it has an electron configuration of 2,8,7. This shows it has 3 shells of electrons, with 7 in the outer level.
Wiki User
∙ 12y agoChlorine has 17 total electrons, and 7 valence electrons.
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How many total electrons and valence electrons are found in an atom of An?
The symbol An doesn't exist.
How many valence electrons are found in an atom of magnesium?
Mg has 2 valence electrons.
How do you find the total valence electrons in an atom?
Valence electrons are on the external shell.
What is beryllium number of valence electrons?
The beryllium atom has 4 electrons and the valence is 2.
How many valence electrons are found in an atom of each what element Helium?
Helium has 2 valence electrons.
How many total electrons and valence electrons are found in an atom of An?
The symbol An doesn't exist.
How many valence electrons would be found in an atom of chlorine?
A chlorine atom has 7 valence electrons.
What is total number of valence electrons for siH4?
A silicon atom has 4 valence electrons and each hydrogen atom has one valence electron, for a total of 8.
What are valence electrons and where can they be found?
Electrons in the outermost shell of an atom/ion are called valence electrons
How many valence electrons are found in an atom of magnesium?
Mg has 2 valence electrons.
How mant valence electrons are in an atom of phosphorus?
There are 15 electrons total, with 5 valence (outer shell) electrons
What re valence electrons?
Valence electrons are: In chemistry, those electrons found in orbits farthest from the nucleus of the atom. These electrons determine the way in which the atom will combine with other atoms, and thus determine its chemical properties.
How do you find the total valence electrons in an atom?
Valence electrons are on the external shell.
What is beryllium number of valence electrons?
The beryllium atom has 4 electrons and the valence is 2.
How many valence electrons does a neutral atom of silicon have?
A neutral atom of silicon will have 4 valence electrons. The amount of valence electrons that a neutral atom will have can be found by the atoms group number in the periodic table.
What are found in the outer shell of an atom?
Valence electrons
Where are valence electrons found in an atom?
Outermost shell
