Enthalpy of Vaporization of Neptunium (Np) [& Color, Uses, Discovery ... 2022

All atoms need to receive a certain amount of energy (Enthalpy) to change to the gas state, even Neptunium. Ok, so what is the enthalpy of vaporization for an atom of Np?

Note: Learn more about the enthapy of vaporization here.

In the case of Neptunium the enthalpy of vaporization is 337 Kilojoules per mole. Now let's check some cool facts about Neptunium that most don't know about...

Neptunium Data

Neptunium Enthalpy of Vaporization

337 Kilojoules per mole

State at 20 °C

solid

Uses

It has no significant commercial applications.

Atomic Mass

237,0482

Learn more about the atomic mass.

Sources

Produced by bombarding uranium with slow neutrons.

Description

Rare, silvery radioactive metal.

Atomic Symbol

Np

Name Origin

Named for the planet Neptune.

Atomic Number

93

Learn more about the atomic number.

Discovery

Discovered By: E.M. McMillan, P.H. Abelson
Year: 1940
Location: United States

Want to learn more details and data about Neptunium (Np)? Check my Elements Comprehensive List.

Video

Are you having trouble understanding the basics of atomic elements? This video will walk you through:

• What is an element
• What is a substance
• What Elements look like
• How a small number of atoms can be joined and form completely different substances

Colored Periodic Table

Need an editable periodic table to edit? Maybe add your school logo, work team or anything else to make your paper look cool?

Along with basic atom / element information (like Neptunium enthalpy of vaporization and all the other atomic data), it also comes with color coded info about: State (Gas, Liquid or Solid at room temperature), Groups/series details and much more...

How about an incentive to share this post? (You will help other colleagues find this blog)

Download and enjoy this complete and colored periodic table for you to edit and enjoy. It's in an editable excel format or .ods (open).
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