+
Graphic
Georgia State University

Georgia State University: Hyper Physics: Neptunium

For Students 9th - 10th
Good information on neptunium, all nicely arranged.
+
Handout
Florida-Spectrum Environmental Services

Florida Spectrum: Chemical Fact Sheet: Neptunium

For Students 9th - 10th
This site provides a fact sheet with information on the basic data and properties of Neptunium. It also includes some of its uses.
+
Handout
Chemicool

Chemicool: Neptunium

For Students 9th - 10th
This Chemicool site offers excellent data tables with known information on Neptunium.
+
Handout
Royal Society of Chemistry

Chemical Society: Neptunium

For Students 9th - 10th
Short summary of basic information on neptunium.
+
Unit Plan
TED Talks

Ted: Ted Ed: Neptunium: Periodic Table of Videos

For Students 9th - 10th
The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. We get a close-up look at neptunium during a visit to the National Nuclear Laboratory at Sellafield. [5:46]
+
Handout
Web Elements

Web Elements Periodic Table: Neptunium

For Students 9th - 10th
WebElements provides a very good source of basic information on neptunium, including physical properties, isotopes and electron configuration.
+
Handout
Corrosion Source

Corrosion Source: Neptunium

For Students 9th - 10th
Easy to follow information on the history, sources, properties and isotopes of neptunium.