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Praseodymium
Praseodymium

Erbium
Erbium



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Praseodymium
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Erbium

Chemical Properties of Praseodymium and Erbium

1 Chemical
1.1 Chemical Formula
Pr
Er
1.2 Isotopes
1.2.1 Known Isotopes
Chemical Proper..
31
Rank: 8 (Overall)
31
Rank: 8 (Overall)
Chemical Properties of Tennessine
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1.5 Electronegativity
1.5.1 Pauling Electronegativity
Chemical Proper..
1.13
Rank: 42 (Overall)
1.24
Rank: 36 (Overall)
Chemical Properties of Francium
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1.6.1 Sanderson Electronegativity
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Cesium
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1.6.2 Allred Rochow Electronegativity
Chemical Proper..
1.07
Rank: 32 (Overall)
1.11
Rank: 29 (Overall)
Chemical Properties of Cesium
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1.8.1 Mulliken-Jaffe Electronegativity
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Cesium
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2.1.2 Allen Electronegativity
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Cesium
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2.2 Electropositivity
2.2.1 Pauling Electropositivity
Chemical Proper..
2.87
Rank: 12 (Overall)
2.76
Rank: 18 (Overall)
Chemical Properties of Gold
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2.4 Ionization Energies
2.4.1 1st Energy Level
Chemical Proper..
527.00 kJ/mol
Rank: 78 (Overall)
589.30 kJ/mol
Rank: 59 (Overall)
Chemical Properties of Cesium
2.6.2 2nd Energy Level
Chemical Proper..
1,020.00 kJ/mol
Rank: 80 (Overall)
1,150.00 kJ/mol
Rank: 68 (Overall)
Chemical Properties of Ruthenium
2.6.4 3rd Energy Level
Chemical Proper..
2,086.00 kJ/mol
Rank: 70 (Overall)
2,194.00 kJ/mol
Rank: 65 (Overall)
Chemical Properties of Osmium
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2.6.5 4th Energy Level
Chemical Proper..
3,761.00 kJ/mol
Rank: 47 (Overall)
4,120.00 kJ/mol
Rank: 33 (Overall)
Chemical Properties of Thorium
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2.7.2 5th Energy Level
Chemical Proper..
5,551.00 kJ/mol
Rank: 29 (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Dubnium
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2.7.4 6th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Seaborgium
2.7.6 7th Energy level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Bohrium
2.8.1 8th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Hassium
3.1.2 9th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Yttrium
3.1.3 10th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Strontium
3.1.6 11th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Yttrium
3.1.8 12th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Molybdenum
3.2.3 13th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Molybdenum
3.2.5 14th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Molybdenum
3.2.7 15th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Manganese
4.1.1 16th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Iron
4.2.1 17th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Cobalt
4.3.1 18th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Nickel
4.3.2 19th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Copper
4.4.1 20th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Molybdenum
4.4.2 21st Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Molybdenum
4.5.1 22nd Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Molybdenum
4.6.2 23rd Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Molybdenum
4.6.3 24th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Molybdenum
4.6.5 25th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Molybdenum
4.6.6 26th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Molybdenum
4.6.7 27th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Molybdenum
4.6.9 28th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Molybdenum
4.6.10 29th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Molybdenum
4.7.1 30th Energy Level
Chemical Proper..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Molybdenum
4.8 Electrochemical Equivalent
Chemical Proper..
1.75 g/amp-hr
Rank: 40 (Overall)
2.08 g/amp-hr
Rank: 28 (Overall)
Chemical Properties of Beryllium
4.9 Electron Work Function
Chemical Proper..
2.70 eV
Rank: 41 (Overall)
Not Available
Rank: N/A (Overall)
Chemical Properties of Cesium
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4.10 Other Chemical Properties
Anti Corrosion, Ionization, Radioactive Isotopes
Ionization, Radioactive Isotopes, Solubility
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