×
Radium
☒
Protactinium
☒
Top
ADD
⊕
Compare
Home
Compare Metals
Find
▼
Transition Metals
Actinide Metals
Lanthanide Metals
Post-Transition Metals
Alkaline Earth Metals
Alkali Metals
X
Radium
X
Protactinium
Radium and Protactinium Periodic Table
Radium
Protactinium
Add ⊕
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
1 Periodic Table
1.1 Symbol
Ra
Pa
1.2 Group Number
2
NA
Gadolinium In Periodic Table
▶
⊕
0
17
1.3 Period Number
7
7
Lithium In Periodic Table
▶
⊕
2
7
1.4 Block
s block
f block
1.5 Element Family
Alkaline Earth
Actinide
1.6 CAS Number
7440144
7440133
Aluminium In Periodic Table
▶
⊕
7429905
54386242
1.7 Space Group Name
Im_ 3m
I4/mmm
1.8 Space Group Number
229.00
139.00
Plutonium In Periodic Table
▶
⊕
11
229
Compare All Metals
Radium vs Tungsten
Radium vs Iridium
Radium vs Molybdenum
All Metals
Barium
Chromium
Cobalt
Manganese
Tungsten
Iridium
All Metals
Molybdenum
Periodi...
|
Physical
|
Chemical
|
Mechanical
Rhodium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Strontium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Compare All Metals
Protactinium vs Manganese
Periodi...
|
Physical
|
Chemical
|
Mechanical
Protactinium vs Chromium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Protactinium vs Cobalt
Periodi...
|
Physical
|
Chemical
|
Mechanical