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An atom with 10 electrons must have how many shells?
An atom with 10 electrons will have 2 electron shells. The first shell can hold up to 2 electrons, and the second shell can hold up to 8 electrons.
How many shells in sodium?
the sodium atom has 3 shells where 2 electrons are in the first shell, 8 in the second and 1 in the third shell; which isn't stable..... and its symbol is Na :)
How many valence shells does an atom has?
The valence shell is the outermost shell...and an atom can only have one outer shell.
How many atomic shells does sodium have?
the sodium atom has 3 shells where 2 electrons are in the first shell, 8 in the second and 1 in the third shell; which isn't stable..... and its symbol is Na :)
How many number of electron shells does fluorine atom have?
A fluorine atom has 2 electron shells. The first shell can hold up to 2 electrons, and the second shell can hold up to 8 electrons, giving a total of 10 electrons for a fluorine atom.
How many sub-shell are there in second shell?
The second shell of an atom has two sub-shells: the 2s and 2p sub-shells. The 2s sub-shell can hold a maximum of 2 electrons, while the 2p sub-shell can hold a maximum of 6 electrons, allowing the second shell to accommodate a total of 8 electrons.
How many shells does magnesium atom have?
A magnesium atom has 12 electrons arranged in 3 shells. The electron configuration of magnesium is 2-8-2, indicating that it has 2 electrons in the first shell, 8 in the second shell, and 2 in the third shell.
How many electron shells are around the nucleus of the berylluim atom?
There are 2 electron shells around the nucleus of a beryllium atom. The first shell can hold a maximum of 2 electrons, and the second shell can hold a maximum of 8 electrons. Since beryllium has 4 electrons, 2 electrons will be in the first shell and the remaining 2 electrons will be in the second shell.
How many electron shells are in the innermost shell of an atom?
2
How many electron shells would at atom have if it had 16 electrons?
An atom with 16 electrons would have 3 electron shells. The first shell can hold up to 2 electrons, the second shell can hold up to 8 electrons, and the third shell can hold up to 8 electrons.
How many of atoms are in the 3rd shell of an atom with 4 shells?
If you are asking about the number of electrons then it would be 8. The first shell can hold a maximum number of 2 electrons. The second and third shell would have a maximum of 8 electrons each.
How many shells are there in selenium atom?
A selenium atom typically contains 34 electrons distributed in different shells around the nucleus. The electrons are arranged in energy levels or shells, with the first shell holding a maximum of 2 electrons, the second shell holding up to 8 electrons, the third shell holding up to 18 electrons, and the fourth shell holding up to 6 electrons for selenium.
