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A2: Electronegativity Values

Last updated

Nov 3, 2020
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- A1: Atomic Electron Configurations
- A3: Covalent Radii

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This is a table of different types of electronegativities of the main group elements:

$\text{Atom}$	$\chi_{\text{Allen}}$	$\chi_{\text{Pauling}}$	$\chi_{\text{Allred/Rochow}}$	$\chi_{\text{Mulliken}}$	$\chi_{\text{Jaffe}}$	$\chi_{\text{Sanderson}}$
Ne	4.787	?	4.84	4.597	3.98	4.50
He	4.160	?	5.50	?	3.49	?
Ar	3.242	?	3.20	3.359	3.19	3.31
F	4.193	3.98	4.10	4.438	3.91	4.00
O	3.610	3.44	3.50	3.215	3.41	3.65
Cl	2.869	3.16	2.83	3.535	3.10	3.48
N	3.066	3.04	3.07	3.083	2.90	3.19
Kr	2.966	3.00	2.94	2.984	3.00	2.91
Br	2.685	2.96	2.74	3.236	2.95	3.22
I	2.359	2.66	2.21	2.880	2.74	2.78
Xe	2.582	2.60	2.40	2.586	2.73	2.34
S	2.589	2.58	2.44	2.651	2.69	2.96
Se	2.424	2.55	2.48	2.509	2.60	3.01
C	2.544	2.55	2.50	2.671	2.48	2.75
H	2.300	2.20	2.20	3.059	2.25	2.59
P	2.253	2.19	2.06	2.394	2.30	2.52
As	2.211	2.18	2.20	2.256	2.26	2.82
Te	2.158	2.10	2.01	2.341	2.41	2.62
Sb	1.984	2.05	1.82	2.061	2.12	2.46
B	2.051	2.04	2.01	1.828	2.04	2.28
Ge	1.994	2.01	2.02	1.949	2.33	2.62
Sn	1.824	1.96	1.72	1.833	2.21	2.30
Si	1.916	1.90	1.74	2.033	2.28	2.14
Ga	1.756	1.81	1.82	1.343	2.01	2.42
In	1.656	1.78	1.49	1.298	1.76	2.14
Al	1.613	1.61	1.47	1.373	1.83	1.71
Be	1.576	1.57	1.47	1.987	1.54	1.81
Mg	1.293	1.31	1.23	1.630	1.37	1.32
Ca	1.034	1.00	1.04	1.303	1.08	0.95
Li	0.912	0.98	0.97	1.282	0.97	0.89
Sr	0.963	0.95	0.99	1.214	1.00	0.72
Na	0.869	0.93	1.01	1.212	0.91	0.56
Rb	0.706	0.82	0.89	0.994	0.69	0.31
K	0.734	0.82	0.91	1.032	0.73	0.45

Contributors and Attributions

http://en.Wikipedia.org/wiki/List_of...ronegativities

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Contributors and Attributions

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