List of electronegativities

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

Atom	$\mathrm {\chi _{Allen}}$	$\mathrm {\chi _{Pauling}}$	$\mathrm {\chi _{Allred/Rochow}}$	$\mathrm {\chi _{Mulliken}}$	$\mathrm {\chi _{Jaffe}}$	$\mathrm {\chi _{Sanderson}}$
H	2.300	2.20	2.20	3.059	2.25	2.59
He	4.160	?	5.50	?	3.49	?

Li	0.912	0.98	0.97	1.282	0.97	0.89
Be	1.576	1.57	1.47	1.987	1.54	1.81
B	2.051	2.04	2.01	1.828	2.04	2.28
C	2.544	2.55	2.50	2.671	2.48	2.75
N	3.066	3.04	3.07	3.083	2.90	3.19
O	3.610	3.44	3.50	3.215	3.41	3.65
F	4.193	3.98	4.10	4.438	3.91	4.00
Ne	4.787	?	4.84	4.597	3.98	4.50

Na	0.869	0.93	1.01	1.212	0.91	0.56
Mg	1.293	1.31	1.23	1.630	1.37	1.32
Al	1.613	1.61	1.47	1.373	1.83	1.71
Si	1.916	1.90	1.74	2.033	2.28	2.14
P	2.253	2.19	2.06	2.394	2.30	2.52
S	2.589	2.58	2.44	2.651	2.69	2.96
Cl	2.869	3.16	2.83	3.535	3.10	3.48
Ar	3.242	?	3.20	3.359	3.19	3.31

K	0.734	0.82	0.91	1.032	0.73	0.45
Ca	1.034	1.00	1.04	1.303	1.08	0.95
Ga	1.756	1.81	1.82	1.343	2.01	2.42
Ge	1.994	2.01	2.02	1.949	2.33	2.62
As	2.211	2.18	2.20	2.256	2.26	2.82
Se	2.424	2.55	2.48	2.509	2.60	3.01
Br	2.685	2.96	2.74	3.236	2.95	3.22
Kr	2.966	3.00	2.94	2.984	3.00	2.91

Rb	0.706	0.82	0.89	0.994	0.69	0.31
Sr	0.963	0.95	0.99	1.214	1.00	0.72
In	1.656	1.78	1.49	1.298	1.76	2.14
Sn	1.824	1.96	1.72	1.833	2.21	2.30
Sb	1.984	2.05	1.82	2.061	2.12	2.46
Te	2.158	2.10	2.01	2.341	2.41	2.62
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

See also