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Neptunium is a member of the actinides group.

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Q: What is the group number of neptunium?
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What is neptunium group number?

Neptunium is a member of the actinoids family.


What group number does neptunium belong to?

Neptunium is a member of the actinoids family.


Where does neptunium fit on the periodic table?

Neptunium is a member of the actinides group.


What group is Neptunium in?

Neptunium is a member of the actinoids family.


What number of protons in neptunium?

Neptunium has 93 protons.


What is the number of shells neptunium has?

Neptunium has seven electron shells.


Where is neptunium located?

Neptunium is a chemical element with the symbol Np and atomic number 93.A radioactive metallic element, neptunium is the first transuranic element and belongs to the group of the actinide series (Period VII, 5f-block). Uranium(92) is its predecessor.


What is the number of protons of Neptunium?

All the isotopes of neptunium has 93 protons.


What is the number of protons in neptunium?

All the isotopes of neptunium has 93 protons.


What is the number of electrons in neptunium?

The outer shell of neptunium atom has two electrons.Valences of neptunium are between 3 and 7.


What is the chemical symbol for Neptunium?

Electron configuration of neptunium: [Rn]7s26d15f4


What is the difference between americium and neptunium?

Neptunium has the atomic number 93 and americium has the atomic number 95.