×
Osmium
☒
Protactinium
☒
Top
ADD
⊕
Compare
Compare Metals
Transition Metals
Actinide Series
Lanthanide Series
Post Transition Metals
Alkaline Earth Metals
Alkali Metals
⌕
▼
X
Osmium
X
Protactinium
Osmium and Protactinium Periodic Table
Osmium
Protactinium
Add ⊕
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Periodic Table
Symbol
Group Number
Period Number
Block
Element Family
CAS Number
Space Group Name
Space Group Number
Os
8
6
d block
Transition Metal
7440042
P63/mmc
194.00
Pa
3
7
f block
Actinide
7440133
I4/mmm
139.00
Compare Transition Metals
» More
Osmium vs Scandium
Osmium vs Ruthenium
Osmium vs Niobium
» More Compare Transition Metals
Transition Metals
» More
Zirconium
Tantalum
Technetium
Yttrium
Scandium
Ruthenium
» More Transition Metals
Transition Metals
» More
Niobium
Periodic ...
|
Facts
|
Uses
|
Physical
Hafnium
Periodic ...
|
Facts
|
Uses
|
Physical
Rhenium
Periodic ...
|
Facts
|
Uses
|
Physical
Compare Transition Metals
» More
Protactinium vs Tantalum
Periodic ...
|
Facts
|
Uses
|
Physical
Protactinium vs Technetium
Periodic ...
|
Facts
|
Uses
|
Physical
Protactinium vs Yttrium
Periodic ...
|
Facts
|
Uses
|
Physical