×
Protactinium
☒
Tantalum
☒
Top
ADD
⊕
Compare
Home
Compare Metals
Find
▼
Transition Metals
Actinide Metals
Lanthanide Metals
Post-Transition Metals
Alkaline Earth Metals
Alkali Metals
X
Protactinium
X
Tantalum
Protactinium and Tantalum Periodic Table
Protactinium
Tantalum
Add ⊕
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
1 Periodic Table
1.1 Symbol
Pa
Ta
1.2 Group Number
NA
5
Gadolinium In Periodic Table
▶
⊕
0
17
1.3 Period Number
7
6
Lithium In Periodic Table
▶
⊕
2
7
1.4 Block
f block
d block
1.5 Element Family
Actinide
Transition Metal
1.6 CAS Number
7440133
7440257
Aluminium In Periodic Table
▶
⊕
7429905
54386242
1.7 Space Group Name
I4/mmm
Im_ 3m
1.8 Space Group Number
139.00
229.00
Plutonium In Periodic Table
▶
⊕
11
229
Compare Actinide Series
» More
Protactinium vs Plutonium
Protactinium vs Californium
Protactinium vs Thorium
» More
More Compare Actinide Series
Actinide Metals
» More
Berkelium
Mendelevium
Fermium
Uranium
Thorium
Plutonium
» More
More Actinide Metals
Actinide Metals
»More
Californium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Einsteinium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Actinium
Periodi...
|
Physical
|
Chemical
|
Mechanical
» More Actinide Metals
Compare Actinide Series
»More
Tantalum vs Fermium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Tantalum vs Uranium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Tantalum vs Mendelevium
Periodi...
|
Physical
|
Chemical
|
Mechanical
» More Compare Actinide Series