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Protactinium
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Protactinium
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Thorium
Protactinium and Thorium Periodic Table
Protactinium
Thorium
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Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
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1 Periodic Table
1.1 Symbol
Pa
Th
1.2 Group Number
NA
0
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
7440133
7440326
Aluminium In Periodic Table
▶
⊕
7429905
54386242
1.7 Space Group Name
I4/mmm
P63/mmc
1.8 Space Group Number
139.00
194.00
Plutonium In Periodic Table
▶
⊕
11
229
Compare Actinide Series
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Protactinium vs Plutonium
Protactinium vs Thorium
Protactinium vs Californium
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Actinide Metals
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Berkelium
Mendelevium
Fermium
Uranium
Thorium
Plutonium
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Actinide Metals
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Californium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Einsteinium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Actinium
Periodi...
|
Physical
|
Chemical
|
Mechanical
» More Actinide Metals
Compare Actinide Series
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Thorium vs Fermium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Thorium vs Mendelevium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Thorium vs Uranium
Periodi...
|
Physical
|
Chemical
|
Mechanical
» More Compare Actinide Series