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Since Helium is a noble gas meaning it is stable, and the fact that it has one shell, it has 2 shells in its inner-most shell.
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How many electrons does He and Ca have in its outer shell?
Helium (He) has 2 electrons in its outer shell. Calcium (Ca) has 2 electrons in its inner shell and 8 electrons in its outer shell.
How many electrons are there in the inner shell of hydrogen?
there are 2 electrons in the inner shell of a hydrogen atom.
How many electrons shells does a helium atom have?
The electron configuration of helium is 1s2; two electrons on the first (and the single) electron shell.
How many shells does a helium have?
Helium has only 1 shell with two electrons.
How many electrons are found on the third shell of helium?
the number of electrons found in the third shell of an helium atom are nill because its atomic number is 2
How many electrons does He and Ca have in its outer shell?
Helium (He) has 2 electrons in its outer shell. Calcium (Ca) has 2 electrons in its inner shell and 8 electrons in its outer shell.
How many electrons are in the outer shell of helium?
2 valence electrons for helium (helium has only 1 shell)
How many electrons can be found in the outermost shell helium?
2 electrons in the only shell helium has.
How many electrons are there in the inner shell of hydrogen?
there are 2 electrons in the inner shell of a hydrogen atom.
How many electron are in the outer shell of helium?
2 valence electrons for helium (helium has only 1 shell)
How many electrons are in the valence shell of He?
There are two electrons in the valance shell of helium. Since this is the first shell, it is filled by two electrons.
How many electrons can the inner shell of an atom contain?
The very inner shell of an atom is the 1st shell and can only contain 2 electrons.
How many electrons shells does a helium atom have?
The electron configuration of helium is 1s2; two electrons on the first (and the single) electron shell.
How many electrons are there in the inner shell of nitrogen?
2, there is always 2 in the inner shell.
How many electrons are in the outermost shell of helium?
only 2 electrons.
How many spaces are in the valence shell of helium?
Helium has only one shell with a total of 2 electrons.
How many electrons does helium has in its outer shell?
2
