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What has 12 neutrons and 1 electron in the 3rd level of the periodic table?
Wiki User
∙ 11y ago
Sodium has 1 electron in the third energy level. 11Na23 isotope has 12 neutrons.
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoSodiumhas 1 electron in the third energy level.11Na23isotope has 12 neutrons.
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How many protons and neutrons are in sodium based on periodic table?
There are 11 protons and 12 neutrons. And that does not depend on the periodic table. Sodium had 11 protons and 12 neutrons long before the periodic table, or even human, beings existed!
When you read the periodic table top to bottom the number of electron energy level increase or decrease?
Increases.
What family on the periodic table is hydrogen?
hydrogen has no family on the periodic table.. its a loner
The center of an atom where protons and neutrons are located?
the periodic table
How many Neutrons from aluminum?
check the periodic table
How are the number of electron in the outer level and columns of the periodic table related?
700,000,00,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,
How many neutrons and electrons are in hydorgen?
Hydrogen contains 1 electron, 1 proton, and 0 neutrons. It is on the periodic table represented by the letter H.
Where is the location of the neutrons in a periodic table?
Neutrons are not given directly on the periodic table. However the number of neutrons can be indirectly calculated. Mass number = Number of protons + number of neutrons
How many neutrons does magnesium have in the periodic table?
12 neutrons
How many electron are in its outer energy level?
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
How many electron in its outermost level do argoon have?
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
How many protons and neutrons are in sodium based on periodic table?
There are 11 protons and 12 neutrons. And that does not depend on the periodic table. Sodium had 11 protons and 12 neutrons long before the periodic table, or even human, beings existed!
Are all the elements in the periodic table made up of protons neutrons and electrons?
With the exception of hydrogen, all elements have an electron cloud, and a nucleus composed of protons and neutrons. Hydrogen has a single proton nucleus orbited by a single electron.
When you read the periodic table top to bottom the number of electron energy level increase or decrease?
Increases.
How many valence of electron oxygen have?
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
Which element on the periodic table as 14 neutrons?
Silicon
How many Nurtons are there in the periodic table?
Each element on the periodic table has a specific number of neutrons and will vary for its isotope.
