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Lawrencium
Lawrencium

Promethium
Promethium



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Lawrencium
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Promethium

Chemical Properties of Lawrencium and Promethium

1 Chemical
1.1 Chemical Formula
Lr
Pm
1.2 Isotopes
1.2.1 Known Isotopes
1027
Chemical Properties of Tennessine
0 38
1.4 Electronegativity
1.4.1 Pauling Electronegativity
NANA
Chemical Properties of Francium
0.7 2.54
1.5.6 Sanderson Electronegativity
NANA
Chemical Properties of Cesium
0.22 2.56
1.3.3 Allred Rochow Electronegativity
NA1.07
Chemical Properties of Cesium
0.86 1.82
1.7.2 Mulliken-Jaffe Electronegativity
NANA
Chemical Properties of Cesium
0.62 2.48
1.11.3 Allen Electronegativity
NANA
Chemical Properties of Cesium
0.659 2.7
3.5 Electropositivity
3.5.1 Pauling Electropositivity
NANA
Chemical Properties of Gold
1.46 3.3
3.6 Ionization Energies
3.6.1 1st Energy Level
470.00 kJ/mol540.00 kJ/mol
Chemical Properties of Cesium
375.7 26130
3.7.10 2nd Energy Level
1,428.00 kJ/mol1,050.00 kJ/mol
Chemical Properties of Ruthenium
710.2162 28750
3.7.18 3rd Energy Level
2,228.00 kJ/mol2,150.00 kJ/mol
Chemical Properties of Osmium
1600 34230
3.9.4 4th Energy Level
4,910.00 kJ/mol3,970.00 kJ/mol
Chemical Properties of Thorium
2780 37066
5.3.2 5th Energy Level
NANA
Chemical Properties of Dubnium
4305.2 97510
7.2.2 6th Energy Level
NANA
Chemical Properties of Seaborgium
5715.8 105800
8.6.1 7th Energy level
NANA
Chemical Properties of Bohrium
7226.8 114300
8.8.2 8th Energy Level
NANA
Chemical Properties of Hassium
8857.4 125300
8.11.5 9th Energy Level
NANA
Chemical Properties of Yttrium
14110 134700
9.3.2 10th Energy Level
NANA
Chemical Properties of Strontium
17100 144300
9.7.7 11th Energy Level
NANA
Chemical Properties of Yttrium
19900 169988
9.11.1 12th Energy Level
NANA
Chemical Properties of Molybdenum
22219 189368
10.4.2 13th Energy Level
NANA
Chemical Properties of Molybdenum
26930 76015
11.5.2 14th Energy Level
NANA
Chemical Properties of Molybdenum
29196 86450
11.9.1 15th Energy Level
NANA
Chemical Properties of Manganese
41987 97510
11.12.1 16th Energy Level
NANA
Chemical Properties of Iron
47206 109480
12.2.2 17th Energy Level
NANA
Chemical Properties of Cobalt
52737 122200
13.2.3 18th Energy Level
NANA
Chemical Properties of Nickel
58570 134810
13.6.1 19th Energy Level
NANA
Chemical Properties of Copper
64702 148700
13.10.1 20th Energy Level
NANA
Chemical Properties of Molybdenum
80400 171200
13.13.1 21st Energy Level
NANA
Chemical Properties of Molybdenum
87000 179100
13.19.3 22nd Energy Level
NANA
Chemical Properties of Molybdenum
93400 184900
14.2.1 23rd Energy Level
NANA
Chemical Properties of Molybdenum
98420 198800
15.1.2 24th Energy Level
NANA
Chemical Properties of Molybdenum
104400 195200
15.3.1 25th Energy Level
NANA
Chemical Properties of Molybdenum
121900 121900
15.4.1 26th Energy Level
NANA
Chemical Properties of Molybdenum
127700 127700
15.7.1 27th Energy Level
NANA
Chemical Properties of Molybdenum
133800 133800
15.9.3 28th Energy Level
NANA
Chemical Properties of Molybdenum
139800 139800
15.11.1 29th Energy Level
NANA
Chemical Properties of Molybdenum
148100 148100
15.12.1 30th Energy Level
NANA
Chemical Properties of Molybdenum
154500 154500
16.2 Electrochemical Equivalent
3.23 g/amp-hr1.80 g/amp-hr
Chemical Properties of Beryllium
0.16812 8.3209
17.3 Electron Work Function
NANA
Chemical Properties of Cesium
2.14 5.65
17.4 Other Chemical Properties
Ionization, Radioactive Isotopes
Ionization, Radioactive Isotopes, Solubility