2022: ☢️ Electron Configuration of Technetium (Tc) [Complete, Abbreviated, Uses ...

Electrons have a specific form of distribution (or configuration) in every atom, even Technetium. Some are hard to memorise (or predict), so what is the electron configuration of an atom of Tc?

In the case of Technetium the abbreviated electron configuration is  [Kr] 4d5 5s2. Nevertheless, check the complete configuration and other interesting facts about Technetium that most people don't know.

Technetium Overview

Technetium Complete Electron Configuration

1s2 2s2 2p6 3s2 3p6 4 s2 3 d10 4 p6 5 s2 4 d5

Abbreviated Electron Configuration

[Kr] 4d5 5s2

Sources

Made first by bombarding molybdenum with deuterons (heavy hydrogen) in a cyclotron.

Atomic Symbol

Tc

Uses

Added to iron in quantities as low as 55 part-per-million transforms the iron into a corrosion-resistant alloy.

Atomic Number

43

Learn more about the atomic number.

Description

Silvery-gray metal. First synthetically produced element.

Atomic Mass

97,9072

Learn more about the atomic mass.

Name Origin

Greek: technêtos (artificial).

State at 20 °C

Solid

Discovery

Discovered By: Carlo Perrier, Émillo Segrè
Year: 1937
Location: Italy

Want to learn more details and data about Technetium (Tc)? 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 maker your paper look cool?

Along with basic atom / element information (like Technetium electron configuration 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).
[lock][Download excel ##download##]
[Download open .ods format ##download##][/lock]

Citation

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To make your life (and citation) easier just copy & paste the information below into your assignment or essay:

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