Name: Mendelevium
Symbol: Md
Atomic Number: 101
Atomic Mass: (258.0) amu
Melting Point: Unknown
Boiling Point: Unknown
Number of Protons/Electrons: 101
Number of Neutrons: 157
Crystal Structure: Unknown
Density @ 293 K: Unknown
Color: Unknown
Atomic Structure
![[Bohr Model of Mendelevium]](b0101.gif) |
Number of Energy Levels: 7 First Energy Level: 2 Second Energy Level: 8 Third Energy Level: 18 Fourth Energy Level: 32 Fifth Energy Level: 31 Sixth Energy Level: 8 Seventh Energy Level: 2 |
Isotopes
| Isotope | Half Life |
| Md-250 | 50.0 seconds |
Facts
Date of Discovery: 1955Discoverer: G.T. Seaborg
Name Origin: After Dmitri Ivanovitch Mendeleyev
Uses: No uses known
Obtained From: Man-made
Information provided by: http://www.chemicalelements.com