Home
Transition Metals
-
Copper
Silver
Gold
Actinide Metals
+
Californium
Plutonium
Thorium
Lanthanide Metals
+
Cerium
Erbium
Gadolinium
Post-Transition Metals
+
Bismuth
Lead
Aluminium
Alkaline Earth Metals
+
Beryllium
Calcium
Magnesium
×
Mercury
☒
Protactinium
☒
☒
☒
☒
Top
ADD
⊕
Compare
≡
Menu
Compare Metals
Find
▼
Transition Metals
Actinide Metals
Lanthanide Metals
Post-Transition Metals
Alkaline Earth Metals
Alkali Metals
More
X
Mercury
X
Protactinium
Chemical Properties of Mercury and Protactinium
Mercury
Protactinium
Add ⊕
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
Properties
All
1 Chemical
1.1 Chemical Formula
Hg
Pa
1.2 Isotopes
1.2.1 Known Isotopes
Chemical Proper..
⊕
▶
▼
34
Rank:
5
(Overall)
▶
27
Rank:
12
(Overall)
▶
▲
Chemical Properties of Tennessine
⊕
▶
23
(Chemical Prop..)
◀
▶
ADD ⊕
1.3 Electronegativity
1.3.1 Pauling Electronegativity
Chemical Proper..
⊕
▶
▼
2.00
Rank:
7
(Overall)
▶
1.50
Rank:
27
(Overall)
▶
▲
Chemical Properties of Francium
⊕
▶
1.54
(Chemical Prop..)
◀
▶
ADD ⊕
1.3.3 Sanderson Electronegativity
Chemical Proper..
⊕
▶
▼
2.20
Rank:
7
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Cesium
⊕
▶
1.49
(Chemical Prop..)
◀
▶
ADD ⊕
1.3.5 Allred Rochow Electronegativity
Chemical Proper..
⊕
▶
▼
1.44
Rank:
17
(Overall)
▶
1.14
Rank:
28
(Overall)
▶
▲
Chemical Properties of Cesium
⊕
▶
1.3
(Chemical Prop..)
◀
▶
ADD ⊕
1.3.7 Mulliken-Jaffe Electronegativity
Chemical Proper..
⊕
▶
▼
1.81
Rank:
9
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Cesium
⊕
▶
1.47
(Chemical Prop..)
◀
▶
ADD ⊕
1.3.11 Allen Electronegativity
Chemical Proper..
⊕
▶
▼
1.44
Rank:
30
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Cesium
⊕
▶
1.51
(Chemical Prop..)
◀
▶
ADD ⊕
1.4 Electropositivity
1.4.1 Pauling Electropositivity
Chemical Proper..
⊕
▶
▼
2.00
Rank:
46
(Overall)
▶
2.50
Rank:
27
(Overall)
▶
▲
Chemical Properties of Gold
⊕
▶
2.5
(Chemical Prop..)
◀
▶
ADD ⊕
1.5 Ionization Energies
1.5.1 1st Energy Level
Chemical Proper..
⊕
▶
▼
1,007.10 kJ/mol
Rank:
4
(Overall)
▶
568.00 kJ/mol
Rank:
68
(Overall)
▶
▲
Chemical Properties of Cesium
⊕
▶
955.2
(Chemical Prop..)
◀
▶
ADD ⊕
1.6.1 2nd Energy Level
Chemical Proper..
⊕
▶
▼
1,810.00 kJ/mol
Rank:
20
(Overall)
▶
1,128.00 kJ/mol
Rank:
72
(Overall)
▶
▲
Chemical Properties of Ruthenium
⊕
▶
1957.9
(Chemical Prop..)
◀
▶
ADD ⊕
2.1.1 3rd Energy Level
Chemical Proper..
⊕
▶
▼
3,300.00 kJ/mol
Rank:
20
(Overall)
▶
1,814.00 kJ/mol
Rank:
81
(Overall)
▶
▲
Chemical Properties of Osmium
⊕
▶
3555
(Chemical Prop..)
◀
▶
ADD ⊕
2.4.3 4th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
2,991.00 kJ/mol
Rank:
66
(Overall)
▶
▲
Chemical Properties of Thorium
⊕
▶
5290
(Chemical Prop..)
◀
▶
ADD ⊕
2.5.2 5th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Dubnium
⊕
▶
9581
(Chemical Prop..)
◀
▶
ADD ⊕
2.6.1 6th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Seaborgium
⊕
▶
16613
(Chemical Prop..)
◀
▶
ADD ⊕
2.9.1 7th Energy level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Bohrium
⊕
▶
20117
(Chemical Prop..)
◀
▶
ADD ⊕
2.12.1 8th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Hassium
⊕
▶
25496
(Chemical Prop..)
◀
▶
ADD ⊕
3.1.3 9th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Yttrium
⊕
▶
28932
(Chemical Prop..)
◀
▶
ADD ⊕
3.3.1 10th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Strontium
⊕
▶
38473
(Chemical Prop..)
◀
▶
ADD ⊕
3.5.2 11th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Yttrium
⊕
▶
54490
(Chemical Prop..)
◀
▶
ADD ⊕
3.5.5 12th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
60730
(Chemical Prop..)
◀
▶
ADD ⊕
4.1.4 13th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
68950
(Chemical Prop..)
◀
▶
ADD ⊕
4.2.3 14th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
75900
(Chemical Prop..)
◀
▶
ADD ⊕
4.2.6 15th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Manganese
⊕
▶
83080
(Chemical Prop..)
◀
▶
ADD ⊕
5.2.1 16th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Iron
⊕
▶
93400
(Chemical Prop..)
◀
▶
ADD ⊕
5.4.1 17th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Cobalt
⊕
▶
99710
(Chemical Prop..)
◀
▶
ADD ⊕
5.6.2 18th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Nickel
⊕
▶
111711
(Chemical Prop..)
◀
▶
ADD ⊕
5.7.1 19th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Copper
⊕
▶
124270
(Chemical Prop..)
◀
▶
ADD ⊕
5.7.2 20th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
148500
(Chemical Prop..)
◀
▶
ADD ⊕
5.7.3 21st Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
157700
(Chemical Prop..)
◀
▶
ADD ⊕
5.7.4 22nd Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
166090
(Chemical Prop..)
◀
▶
ADD ⊕
5.7.5 23rd Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
181380
(Chemical Prop..)
◀
▶
ADD ⊕
5.7.6 24th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
195200
(Chemical Prop..)
◀
▶
ADD ⊕
5.7.7 25th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
5.7.8 26th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
5.7.9 27th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
5.7.10 28th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
5.7.11 29th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
5.7.12 30th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
5.8 Electrochemical Equivalent
Chemical Proper..
⊕
▶
▼
3.74 g/amp-hr
Rank:
10
(Overall)
▶
1.72 g/amp-hr
Rank:
43
(Overall)
▶
▲
Chemical Properties of Beryllium
⊕
▶
2.0802
(Chemical Prop..)
◀
▶
ADD ⊕
5.9 Electron Work Function
Chemical Proper..
⊕
▶
▼
4.49 eV
Rank:
15
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Cesium
⊕
▶
4.05
(Chemical Prop..)
◀
▶
ADD ⊕
5.10 Other Chemical Properties
Flammability, Ionization, Solubility
Ionization, Radioactive Isotopes, Radioactivity
Compare Transition Metals
» More
Mercury vs Chromium
Mercury vs Cobalt
Mercury vs Manganese
» More
More Compare Transition Metals
Transition Metals
» More
Titanium
Platinum
Zinc
Nickel
Chromium
Cobalt
» More
More Transition Met...
Transition Metals
»More
Manganese
Periodi...
|
Physical
|
Chemical
|
Mechanical
Tungsten
Periodi...
|
Physical
|
Chemical
|
Mechanical
Iridium
Periodi...
|
Physical
|
Chemical
|
Mechanical
» More Transition Metals
Compare Transition Metals
»More
Protactinium vs Platinum
Periodi...
|
Physical
|
Chemical
|
Mechanical
Protactinium vs Zinc
Periodi...
|
Physical
|
Chemical
|
Mechanical
Protactinium vs Nickel
Periodi...
|
Physical
|
Chemical
|
Mechanical
» More Compare Transition Metals