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What is the physical state of neptunium at room temperature?
Neptunium is a solid metal.
What state of matter is neptunium found?
Neptunium is a solid metal.
What does neptunium look like in its normal state?
Neptunium is a solid metal with a metallic appearance.
What is neptunium's color?
Neptunium typically appears as a silvery metal, but it can also exhibit different colors depending on its oxidation state; for example, neptunium dioxide (NpO2) is dark brown to black in color.
What is neptunium's state at room temp?
Neptunium is a solid metal at room temperature, but undergoes beta decay becoming plutonium within a few days.
What are some physical properties of neptunium?
Heavy, radioactive silvery metal. See link below
What is neptunium trifluoride used for?
Neptunium trifluoride is an intermediate for the preparation of neptunium metal.
Is neptunium a nonmetal?
Neptunium is a metal.
What are the three common compounds of neptunium?
The three common compounds of neptunium are neptunium dioxide (NpO2), neptunium trichloride (NpCl3), and neptunium tetrafluoride (NpF4).
How was neptunium separated into individuals elements?
Neptunium is an individual element; isotopes of neptunium are not separated.
What state of matter are actinide?
The actinides are a group of elements. What state of matter they're in depends on which particular one you're talking about and what the temperature is, though in cases where the temperature is one that a human could reasonably expect to survive "solid" is an extremely good guess.
What are the common compounds of Neptunium?
Neptunium(IV) oxide or neptunium dioxide is the chemical compound composed of neptunium and oxygen with the formula NpO2. It forms dark olive[4] green cubic crystals[1].
