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sodium belongs to IA group element in Periodic Table.hence valence is one
Wiki User
∙ 13y ago
Wiki User
∙ 9y agoSodium (Na) has a total of 1 valence electrons. It lies in group 1 of the periodic table, the alkali metals.
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How many protons in sodium?
the number of protons is the atomic number, which for sodium is 11. The number of electrons in neutral sodium atom is 11 and these are in the following shells:- 1st valence = 2 electron 2nd valence = 8 electrons 3th valence = 1 electrons
How would you find valence electrons in a periodic table?
the group number of the periodic table shows the valence electron. such as :- sodium is placed in group 1 and have valence electron.
How many protons electrons and valence electrons does na have?
Sodium's atomic number is 11. To be neutral then, it must have 11 protons and 11 electrons. Since sodium is in group 1, it has 1 valence electron.
When sodium and chlorine react the outermost electron of the sodium atom is?
Valence electron - Sodium loses one electron to form a sodium ion (valence of 1).
How many valance electrons dose a sodium atom have?
Since sodium has atomic number 11, its electronic configuration is untill 3s1. This means the valence shell has 1 electron, so it has 1 valence electron.
how number of valence electrons sodium have?
A sodium atom has one valence electron.
How many valence number of sodium?
-1
Rank the element carbon sodium calcium and iodine in order of decreasing number of valence electrons?
The order is: Iodine (7 valence electrons) Carbon (4 valence electrons) Calcium (2 valence electrons) Sodium (1 valence electron)
How many protons in sodium?
the number of protons is the atomic number, which for sodium is 11. The number of electrons in neutral sodium atom is 11 and these are in the following shells:- 1st valence = 2 electron 2nd valence = 8 electrons 3th valence = 1 electrons
How many valence electrons has sodium?
Sodium has one valence electron.
Does sodium have three valence electrons?
No, sodium has 1 valence electron, not 3.
Why does sodium have an oxidation number of 1?
It has only one valence electron.So it has one
What change in electron structure occures when a sodium atom becomes a sodium ion?
The valence electrons are either lost to another atom or the sodium atom gains valence electrons, it really depends on if what the sodium atom is bonding with has a lot or a little of valence electrons. The structure doesn't change though, just the number of valence electrons change. The nucleus is never changed when an ion is formed.
How would you find valence electrons in a periodic table?
the group number of the periodic table shows the valence electron. such as :- sodium is placed in group 1 and have valence electron.
How many protons electrons and valence electrons does na have?
Sodium's atomic number is 11. To be neutral then, it must have 11 protons and 11 electrons. Since sodium is in group 1, it has 1 valence electron.
When sodium and chlorine react the outermost electron of the sodium atom is?
Valence electron - Sodium loses one electron to form a sodium ion (valence of 1).
How many valence electrons does sodium 24 have?
Every sodium atom has only one valence electron.
