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Iron
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Samarium
Chemical Properties of Iron and Samarium
Iron
Samarium
Add ⊕
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
Properties
All
1 Chemical
1.1 Chemical Formula
Fe
Sm
1.2 Isotopes
1.2.1 Known Isotopes
Chemical Proper..
⊕
▶
▼
26
Rank:
13
(Overall)
▶
30
Rank:
9
(Overall)
▶
▲
Chemical Properties of Tennessine
⊕
▶
23
(Chemical Prop..)
◀
▶
ADD ⊕
1.4 Electronegativity
1.4.1 Pauling Electronegativity
Chemical Proper..
⊕
▶
▼
1.83
Rank:
14
(Overall)
▶
1.17
Rank:
40
(Overall)
▶
▲
Chemical Properties of Francium
⊕
▶
1.54
(Chemical Prop..)
◀
▶
ADD ⊕
1.4.3 Sanderson Electronegativity
Chemical Proper..
⊕
▶
▼
2.20
Rank:
7
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Cesium
⊕
▶
1.49
(Chemical Prop..)
◀
▶
ADD ⊕
1.4.5 Allred Rochow Electronegativity
Chemical Proper..
⊕
▶
▼
1.64
Rank:
8
(Overall)
▶
1.07
Rank:
32
(Overall)
▶
▲
Chemical Properties of Cesium
⊕
▶
1.3
(Chemical Prop..)
◀
▶
ADD ⊕
1.4.7 Mulliken-Jaffe Electronegativity
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Cesium
⊕
▶
1.47
(Chemical Prop..)
◀
▶
ADD ⊕
1.4.9 Allen Electronegativity
Chemical Proper..
⊕
▶
▼
1.80
Rank:
12
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Cesium
⊕
▶
1.51
(Chemical Prop..)
◀
▶
ADD ⊕
1.6 Electropositivity
1.6.1 Pauling Electropositivity
Chemical Proper..
⊕
▶
▼
2.17
Rank:
40
(Overall)
▶
2.83
Rank:
14
(Overall)
▶
▲
Chemical Properties of Gold
⊕
▶
2.5
(Chemical Prop..)
◀
▶
ADD ⊕
1.8 Ionization Energies
1.8.1 1st Energy Level
Chemical Proper..
⊕
▶
▼
762.50 kJ/mol
Rank:
17
(Overall)
▶
544.50 kJ/mol
Rank:
72
(Overall)
▶
▲
Chemical Properties of Cesium
⊕
▶
955.2
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.3 2nd Energy Level
Chemical Proper..
⊕
▶
▼
1,561.90 kJ/mol
Rank:
36
(Overall)
▶
1,070.00 kJ/mol
Rank:
75
(Overall)
▶
▲
Chemical Properties of Ruthenium
⊕
▶
1957.9
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.4 3rd Energy Level
Chemical Proper..
⊕
▶
▼
2,957.00 kJ/mol
Rank:
29
(Overall)
▶
2,260.00 kJ/mol
Rank:
59
(Overall)
▶
▲
Chemical Properties of Osmium
⊕
▶
3555
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.6 4th Energy Level
Chemical Proper..
⊕
▶
▼
5,290.00 kJ/mol
Rank:
16
(Overall)
▶
3,990.00 kJ/mol
Rank:
37
(Overall)
▶
▲
Chemical Properties of Thorium
⊕
▶
5290
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.8 5th Energy Level
Chemical Proper..
⊕
▶
▼
7,240.00 kJ/mol
Rank:
16
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Dubnium
⊕
▶
9581
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.9 6th Energy Level
Chemical Proper..
⊕
▶
▼
9,560.00 kJ/mol
Rank:
14
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Seaborgium
⊕
▶
16613
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.11 7th Energy level
Chemical Proper..
⊕
▶
▼
12,060.00 kJ/mol
Rank:
15
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Bohrium
⊕
▶
20117
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.13 8th Energy Level
Chemical Proper..
⊕
▶
▼
14,580.00 kJ/mol
Rank:
14
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Hassium
⊕
▶
25496
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.15 9th Energy Level
Chemical Proper..
⊕
▶
▼
22,540.00 kJ/mol
Rank:
5
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Yttrium
⊕
▶
28932
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.17 10th Energy Level
Chemical Proper..
⊕
▶
▼
25,290.00 kJ/mol
Rank:
8
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Strontium
⊕
▶
38473
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.19 11th Energy Level
Chemical Proper..
⊕
▶
▼
28,000.00 kJ/mol
Rank:
9
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Yttrium
⊕
▶
54490
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.21 12th Energy Level
Chemical Proper..
⊕
▶
▼
31,920.00 kJ/mol
Rank:
9
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
60730
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.23 13th Energy Level
Chemical Proper..
⊕
▶
▼
34,830.00 kJ/mol
Rank:
9
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
68950
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.25 14th Energy Level
Chemical Proper..
⊕
▶
▼
37,840.00 kJ/mol
Rank:
11
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
75900
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.27 15th Energy Level
Chemical Proper..
⊕
▶
▼
44,100.00 kJ/mol
Rank:
11
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Manganese
⊕
▶
83080
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.28 16th Energy Level
Chemical Proper..
⊕
▶
▼
47,206.00 kJ/mol
Rank:
13
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Iron
⊕
▶
93400
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.30 17th Energy Level
Chemical Proper..
⊕
▶
▼
122,200.00 kJ/mol
Rank:
1
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Cobalt
⊕
▶
99710
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.32 18th Energy Level
Chemical Proper..
⊕
▶
▼
131,000.00 kJ/mol
Rank:
2
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Nickel
⊕
▶
111711
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.34 19th Energy Level
Chemical Proper..
⊕
▶
▼
140,500.00 kJ/mol
Rank:
3
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Copper
⊕
▶
124270
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.36 20th Energy Level
Chemical Proper..
⊕
▶
▼
152,600.00 kJ/mol
Rank:
5
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
148500
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.37 21st Energy Level
Chemical Proper..
⊕
▶
▼
163,000.00 kJ/mol
Rank:
5
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
157700
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.39 22nd Energy Level
Chemical Proper..
⊕
▶
▼
173,600.00 kJ/mol
Rank:
4
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
166090
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.41 23rd Energy Level
Chemical Proper..
⊕
▶
▼
188,100.00 kJ/mol
Rank:
4
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
181380
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.43 24th Energy Level
Chemical Proper..
⊕
▶
▼
195,200.00 kJ/mol
Rank:
1
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
195200
(Chemical Prop..)
◀
▶
ADD ⊕
1.8.44 25th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
100
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
1.8.46 26th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
100
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
1.8.47 27th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
1.8.49 28th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
1.8.50 29th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
1.8.52 30th Energy Level
Chemical Proper..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Chemical Properties of Molybdenum
⊕
▶
1.9 Electrochemical Equivalent
Chemical Proper..
⊕
▶
▼
0.69 g/amp-hr
Rank:
65
(Overall)
▶
1.87 g/amp-hr
Rank:
34
(Overall)
▶
▲
Chemical Properties of Beryllium
⊕
▶
2.0802
(Chemical Prop..)
◀
▶
ADD ⊕
1.10 Electron Work Function
Chemical Proper..
⊕
▶
▼
4.70 eV
Rank:
10
(Overall)
▶
2.70 eV
Rank:
41
(Overall)
▶
▲
Chemical Properties of Cesium
⊕
▶
4.05
(Chemical Prop..)
◀
▶
ADD ⊕
1.11 Other Chemical Properties
Corrosion, Ionization, Solubility
Ionization, Radioactive Isotopes
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