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francium only has one valence electron (one electron in the outermost shell).
Wiki User
∙ 11y ago
Wiki User
∙ 8y agoFrancium has only one outer shell of electrons.
Wiki User
∙ 8y agoElectron shells of francium contain: 2, 8, 18, 32, 18, 8, 1 electrons.
Wiki User
∙ 14y ago2 Electron shells
Wiki User
∙ 14y agoFrancium has 7 electron shells.
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How many electrons does does nitrogen and bromine have in the outer shell?
Nitrogen has five electrons in its outer shell and bromine has seven in its outer shell.
How many electrons dose boron have in its outer shell?
Boron has three electrons in its outer shell
How many electrons are there in the outer shell of a neutral neon atom?
8 electrons on the outer shell
How many electrons nitrogen has in its outer energy level and how many does bromine have?
Nitrogen has 5 electrons in its outer shell, and Bromine has 7 electrons in its outer shell.
How many electrons does the element B have in its outer shell?
Boron has 3 electrons in the outer shell and 2 electrons in the inner.
How many electrons are in the outer shell of calcuim?
Calcium has two electrons in the outer shell.
How many electrons does vandidum have on its outer shell?
Vanadium has on the outer shell two electrons.
How many electrons does does nitrogen and bromine have in the outer shell?
Nitrogen has five electrons in its outer shell and bromine has seven in its outer shell.
How many electrons dose boron have in its outer shell?
Boron has three electrons in its outer shell
How many electrons are there in the outer shell of a neutral neon atom?
8 electrons on the outer shell
How many electrons nitrogen has in its outer energy level and how many does bromine have?
Nitrogen has 5 electrons in its outer shell, and Bromine has 7 electrons in its outer shell.
How many outer shell does berylluim have?
2 outer shell electrons
How many electrons does the element B have in its outer shell?
Boron has 3 electrons in the outer shell and 2 electrons in the inner.
How many electrons are in the outer shell of the yellow group?
There are different electrons in the outer shell of each element.
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 outer shell are in calcium?
The outer shell of calcium has two electrons.
How many outer shell electrons does In have?
Two electrons
