×
Thorium
☒
Protactinium
☒
Top
ADD
⊕
Compare
Home
Compare Metals
Find
▼
Transition Metals
Actinide Metals
Lanthanide Metals
Post-Transition Metals
Alkaline Earth Metals
Alkali Metals
X
Thorium
X
Protactinium
Thorium and Protactinium Periodic Table
Thorium
Protactinium
Add ⊕
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
1 Periodic Table
1.1 Symbol
Th
Pa
1.2 Group Number
0
NA
Gadolinium In Periodic Table
▶
⊕
0
17
1.3 Period Number
7
7
Lithium In Periodic Table
▶
⊕
2
7
1.4 Block
f block
f block
1.5 Element Family
Actinide
Actinide
1.6 CAS Number
7440326
7440133
Aluminium In Periodic Table
▶
⊕
7429905
54386242
1.7 Space Group Name
P63/mmc
I4/mmm
1.8 Space Group Number
194.00
139.00
Plutonium In Periodic Table
▶
⊕
11
229
Compare Actinide Series
» More
Thorium vs Neptunium
Thorium vs Americium
Thorium vs Lawrencium
» More
More Compare Actinide Series
Actinide Metals
» More
Plutonium
Californium
Einsteinium
Actinium
Neptunium
Americium
» More
More Actinide Metals
Actinide Metals
»More
Lawrencium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Curium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Nobelium
Periodi...
|
Physical
|
Chemical
|
Mechanical
» More Actinide Metals
Compare Actinide Series
»More
Protactinium vs Californium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Protactinium vs Einsteinium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Protactinium vs Actinium
Periodi...
|
Physical
|
Chemical
|
Mechanical
» More Compare Actinide Series