Atomic Symbol Er (+ Cool facts: Color, Uses and more...) 2022

Every Atom has a symbol to represent them. Some are easy to figure out... But what is the atom whose symbol is Er?

The answer is Erbium (Er). But there's a lot of secret / fun facts about Erbium that people don't know. Let me walk you through this atom...

Erbium Overview

Atomic Symbol

Er (Erbium)

State at 20 °C

Solid

Uses

Erbium oxide is used in ceramics to obtain a pink glaze. Also a few uses in the nuclear industry and as an alloying agent for other exotic metals. For example, it increases the malleability of vanadium.

Sources

Found with other heavier rare earths in xenotime and euxerite.

Description

Soft, malleable, silvery metal.

Name Origin

Named after the Swedish town, Ytterby.

Atomic Number

68

Learn more about the atomic number.

Atomic Mass

167,26

Discovery

Discovered By: Carl Mosander

Year: 1843

Location: Sweden

Learn more about the atomic mass.

Want to learn more details? Check my Elements Comprehensive List.

Colored Periodic Table

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

Along with basic atom / element information (like Erbium-Er and all the other atom symbols / 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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