×
Iridium
☒
Protactinium
☒
Top
ADD
⊕
Compare
Compare Metals
Transition Metals
Actinide Series
Lanthanide Series
Post Transition Metals
Alkaline Earth Metals
Alkali Metals
⌕
▼
X
Iridium
X
Protactinium
Iridium and Protactinium Periodic Table
Iridium
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
Ir
9
6
d block
Transition Metal
7439885
Fm_ 3m
225.00
Pa
3
7
f block
Actinide
7440133
I4/mmm
139.00
Compare Transition Metals
» More
Iridium vs Osmium
Iridium vs Zirconium
Iridium vs Tantalum
» More Compare Transition Metals
Transition Metals
» More
Molybdenum
Rhodium
Cadmium
Vanadium
Osmium
Zirconium
» More Transition Metals
Transition Metals
» More
Tantalum
Periodic ...
|
Facts
|
Uses
|
Physical
Technetium
Periodic ...
|
Facts
|
Uses
|
Physical
Yttrium
Periodic ...
|
Facts
|
Uses
|
Physical
Compare Transition Metals
» More
Protactinium vs Rhodium
Periodic ...
|
Facts
|
Uses
|
Physical
Protactinium vs Cadmium
Periodic ...
|
Facts
|
Uses
|
Physical
Protactinium vs Vanadium
Periodic ...
|
Facts
|
Uses
|
Physical