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Just look on your Periodic Table. Count down from the top row, each row represents one more electron shell. So hydrogen and helium have only one, while the row potassium to krypton have four electron shells.
What else can I help you with?
Is it true Iodine has four electron shells?
No, iodine has four electron shells, marked as "K", "L", "M", and "N". The number of electron shells is determined by the electron configuration of an element.
What can the period of a element be determined by?
The period of an element in the periodic table can be determined by the number of electron shells or energy levels that the element's atoms have. Each period on the periodic table corresponds to the number of electron shells occupied by the elements within that period.
Does mg have the same number of atomic shells as na?
No, magnesium (Mg) has 3 atomic shells while sodium (Na) has 2 atomic shells. The number of atomic shells is determined by the number of electron shells in an atom.
Which have more electron shells oxygen or sulfur?
Both oxygen and sulfur have the same number of electron shells, which is two.
The period of an element can be determined by what?
The period of an element can be determined by its electron configuration, specifically the highest energy level that contains electrons. The period corresponds to the number of electron shells in the atom's structure. Each period represents a new energy level or shell being filled with electrons.
Is it true Iodine has four electron shells?
No, iodine has four electron shells, marked as "K", "L", "M", and "N". The number of electron shells is determined by the electron configuration of an element.
What can the period of a element be determined by?
The period of an element in the periodic table can be determined by the number of electron shells or energy levels that the element's atoms have. Each period on the periodic table corresponds to the number of electron shells occupied by the elements within that period.
Does mg have the same number of atomic shells as na?
No, magnesium (Mg) has 3 atomic shells while sodium (Na) has 2 atomic shells. The number of atomic shells is determined by the number of electron shells in an atom.
What is the number of electron shells in samarium?
Samarium has six electron shells.
What Elements in the same row are filling up the same energy level as you move from left to right?
Elements in the same row, or period, of the periodic table fill up the same energy level as you move from left to right. This is because elements in the same period have the same number of electron shells.
How many electron shells an electron can have?
the no. of electron shells in an atom varies for every element in the periodic table, depending on its no. of electrons in the atom. the no. of shells of an atom of an element ca be derived through the period of the periodic table. elements in the 1st period has only 1 shell and so forth.
How many shells can an electron cloud have?
The correct number of electron clouds or shells sodium has is 3.
What is the number of shells neptunium has?
Neptunium has seven electron shells.
What is the number of shells of livermorium?
Livermorium has 7 electron shells.
How many electron shells do noble gases have?
The number of electron shells depends on the noble gas. The number of shells will be equal to the period in which the noble gas is present.
How are the outer electron shells determined?
http://en.wikipedia.org/wiki/Valence_shell#Valence_shells
What is the correct number of shells neptunium the element has?
Neptunium has 7 electron shells.
