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Neptunium is a solid with metallic appearance.
Unknown, probably a silvery metal
Neptunium is a chemical element with the symbol Npand atomic number 93.A metallic element, it does not have a color.
Uranium, Neptunium, Plutonium
Neptunium is a chemical element. Atomic Number: 93, Atomic Symbol: Np. Neptunium is fissionable. For this, it is used as fuel in a fast neutron reactor or in a nuclear weapon. Neptunium is not a magnet.
Neptunium is a member of the actinides group.
The fresh surface of neptunium is silvery.
Neptunium is a solid metal with a metallic appearance.
Neptunium is a chemical element with the symbol Npand atomic number 93.A metallic element, it does not have a color.
Neptunium is a solid, dense metal; the fresh surface has a silvery appearance.
Neptunium trifluoride is an intermediate for the preparation of neptunium metal.
Neptunium is a metal.
Neptunium has not a smell.
Uranium, Neptunium, Plutonium
Neptunium is an individual element; isotopes of neptunium are not separated.
Neptunium is not in foods.
Yes, neptunium is a metal.
Neptunium has a metallic appearance.
Neptunium is an artificial element.Amounts of natural neptunium are absolutely nonsignificant.