Kimia Properties saka Praseodymium lan Francium
Kimia Properties
Formula Kimia
Pr
Fr
isotop
Isotop dikenal
31
8
33
6
keelektronegatifan
Pauling Elektronegativitas
1.13
99+
0.70
99+
Allred Rochow Elektronegativitas
1.07
32
0.86
99+
Mulliken-Jaffe Elektronegativitas
ora Sumadhiya
0.68
25
Allen Elektronegativitas
ora Sumadhiya
0.67
99+
Electropositivity
Pauling Electropositivity
2.87
12
3.30
1
tenogo ionisasi
Level Energy 1st
527.00 kJ / mol
99+
380.00 kJ / mol
99+
Level Energy 2
1,020.00 kJ / mol
99+
ora Sumadhiya
Level Energy 3rd
2,086.00 kJ / mol
99+
ora Sumadhiya
Level Energy 4
3,761.00 kJ / mol
99+
ora Sumadhiya
Level Energy 5th
5,551.00 kJ / mol
29
ora Sumadhiya
padha karo elektrokimia
1.75 g / amp-day
40
8.32 g / amp-day
1
Fungsi Work elektron
2.70 eV
99+
ora Sumadhiya
Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif
ionisasi, Isotop radioaktif, Radioaktif, kelarutan
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