Atomic Mass of Thallium (& Secrets: Sources, Uses and more...) 2022

Each atom has its own properties, including Thallium. One of the most important properties an atom can have is the atomic mass.

So how much does Thallium weight... or how much mass does it have?

The answer is 204,3833. However there is a lot of secret stuff about Thallium that most people don't know

Let's check it?

Thallium Overview

Thallium Atomic Mass

204,3833

Learn more about the atomic mass.

Description

Soft gray metal that looks like lead.

Atomic Symbol

Tl (Thallium)

Atomic Number

81

Learn more about the atomic number.

Discovery

Discovered By: Sir William Crookes

Year: 1861

Location: England

State at 20 °C

solid

Uses

Its compounds are used in rat and ant poisons. Also for detecting infrared radiation.

Sources

Found in iron pyrites. Also in crookesite, hutchinsonite and lorandite. Most is recovered from the byproducts of lead and zinc refining.

Name Origin

Greek: thallos (green twig), for a bright green line in its spectrum.

Want to learn more details and data about Thallium? 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 Thallium-204,3833 atomic mass 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...

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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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