Home
Mineral Museum
Advanced Search
World Mineral Map
Locations
Elements
Wish List
About the Collection
Glossary of Attributes
List of IMA Minerals
Library
Pricing Guide
Identify my Rock
Mineral & Rock Shop
Shopping Cart
Contact Us
Login
Dynamic Earth Collection
Log in
Dashboard
Explore Element
Element: Technetium
Symbol:
Tc
CPK Color:
Atomic Number:
43
Atomic Mass:
96.90636
Electron Configuration:
[Kr]5s2 4d5
Electron Configuration (Drawing):
[Kr]
Atomic Radius:
209
Ionization Energy:
7.28
Electron Affinity:
0.55
Oxidation States:
Standard State:
Solid
Melting Point:
2430 c
Boiling Point:
4538 c
Density:
11
Group Block:
Transition metal
Year Discovered:
1937
Minerals Containing Technetium
Mineral Name
IMA Chemistry
Catalog
Find on Ebay
Find on Etsy