Chemische formule
Cu
Fe
isotopen
bekend Isotopes
2926
0
38
👆🏻
Elektronegativiteit
Pauling Elektronegativiteit
1,901,83
0
2.6
👆🏻
Sanderson Elektronegativiteit
1,982,20
0.22
2.56
👆🏻
Allred Rochow Elektronegativiteit
1,751,64
0.86
1.9
👆🏻
Mulliken-Jaffe Elektronegativiteit
1,491,83
0.62
2.48
👆🏻
Allen Elektronegativiteit
1,851,80
0.659
2.7
👆🏻
Electropositivity
Pauling Electropositivity
2,102,17
1.46
3.3
👆🏻
ionisatie Energies
1 Energy Level
745,50 kJ / mol762,50 kJ / mol
375.7
26130
👆🏻
2 Energy Level
1.957,90 kJ / mol1.561,90 kJ / mol
392.8
28750
👆🏻
3 Energy Level
3.555,00 kJ / mol2.957,00 kJ / mol
392.8
34230
👆🏻
4 Energy Level
5.536,00 kJ / mol5.290,00 kJ / mol
375.7
37066
👆🏻
5 Energy Level
7.700,00 kJ / mol7.240,00 kJ / mol
392
97510
👆🏻
6 Energy Level
9.900,00 kJ / mol9.560,00 kJ / mol
1007
105800
👆🏻
7 Energie niveau
13.400,00 kJ / mol12.060,00 kJ / mol
1007
114300
👆🏻
8 Energy Level
16.000,00 kJ / mol14.580,00 kJ / mol
730
125300
👆🏻
9 Energy Level
19.200,00 kJ / mol22.540,00 kJ / mol
1007
134700
👆🏻
10 Energy Level
22.400,00 kJ / mol25.290,00 kJ / mol
392
144300
👆🏻
11e Energy Level
25.600,00 kJ / mol28.000,00 kJ / mol
392
169988
👆🏻
12e Energy Level
35.600,00 kJ / mol31.920,00 kJ / mol
0
189368
👆🏻
13e Energy Level
38.700,00 kJ / mol34.830,00 kJ / mol
1007
76015
👆🏻
14 Energy Level
42.000,00 kJ / mol37.840,00 kJ / mol
380
86450
👆🏻
15 Energy Level
46.700,00 kJ / mol44.100,00 kJ / mol
33000
100700
👆🏻
16 Energy Level
50.200,00 kJ / mol47.206,00 kJ / mol
375.7
109480
👆🏻
17 Energy Level
53.700,00 kJ / mol122.200,00 kJ / mol
375.7
122200
👆🏻
18 Energy Level
61.100,00 kJ / mol131.000,00 kJ / mol
0
134810
👆🏻
19 Energy Level
64.702,00 kJ / mol140.500,00 kJ / mol
375.7
148700
👆🏻
20 Energy Level
163.700,00 kJ / mol152.600,00 kJ / mol
0
171200
👆🏻
21 Energy Level
174.100,00 kJ / mol163.000,00 kJ / mol
375.7
179100
👆🏻
22 Energy Level
184.900,00 kJ / mol173.600,00 kJ / mol
330
184900
👆🏻
23 Energy Level
198.800,00 kJ / mol188.100,00 kJ / mol
357.6
198800
👆🏻
24 Energy Level
745,50 kJ / mol195.200,00 kJ / mol
297.3
195200
👆🏻
25 Energy Level
745,50 kJ / mol762,00 kJ / mol
0
121900
👆🏻
26 Energy Level
745,50 kJ / mol762,50 kJ / mol
357.6
127700
👆🏻
27 Energy Level
745,50 kJ / mol762,50 kJ / mol
0
133800
👆🏻
28 Energy Level
745,50 kJ / mol762,50 kJ / mol
297.3
139800
👆🏻
29 Energy Level
745,50 kJ / mol762,50 kJ / mol
0
148100
👆🏻
30 Energy Level
745,50 kJ / mol762,00 kJ / mol
0
154500
👆🏻
elektrochemische Equivalent
1,19 g / amp-hr0,69 g / amp-hr
0.16812
8.3209
👆🏻
Elektron werkfunctie
4,65 eV4,70 eV
2.14
6
👆🏻
Andere chemische eigenschappen
chemische stabiliteit, corrosie, ionisatie, oplosbaarheid
corrosie, ionisatie, oplosbaarheid