×
Radium
☒
Thorium
☒
Top
ADD
⊕
Compare
Home
Compare Metals
Find
▼
Transition Metals
Actinide Metals
Lanthanide Metals
Post-Transition Metals
Alkaline Earth Metals
Alkali Metals
X
Radium
X
Thorium
Radium and Thorium Periodic Table
Radium
Thorium
Add ⊕
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
1 Periodic Table
1.1 Symbol
Ra
Th
1.2 Group Number
2
0
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
7440326
Aluminium In Periodic Table
▶
⊕
7429905
54386242
1.7 Space Group Name
Im_ 3m
P63/mmc
1.8 Space Group Number
229.00
194.00
Plutonium In Periodic Table
▶
⊕
11
229
Compare All Metals
Radium vs Molybdenum
Radium vs Tungsten
Radium vs Iridium
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
Thorium vs Manganese
Periodi...
|
Physical
|
Chemical
|
Mechanical
Thorium vs Chromium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Thorium vs Cobalt
Periodi...
|
Physical
|
Chemical
|
Mechanical