Mendeleev's Periodic Table > S - Sulfur

S - Sulfur

This yellow non-metal has been known through the ages, with many inorganic and organic compounds.
Sulphur is found in meteorites, volcanoes, hot springs, and as galena, gypsum, Epsom salts, and barite. It is recovered commercially from "salt domes" along the Gulf Coast of the USA. Jupiter's moon Io owes its colours to various forms of sulphur. A dark area near the crater Aristarchus on the moon may be a sulphur deposit.

Atomic number	-	16		Density	g/mL	2	.07
Atomic weight	u	32	.06	Melting point	K	388	.36
Bonding radius	A	1	.02	Boiling point	K	717	.75
Atomic radius	A	1	.09	Heat of vaporization	kJ/mol	-
Ionization Potential	V	10	.36	Heat of fusion	kJ/mol	1	.7175
Electronegativity	-	2	.58	Specific heat	J/gK	0	.71
The oxide is a strong acid.				Crystal are orthorhombic.
Electron config. : [Ne] 3s² 3p⁴

Isotopes of S (Sulfur):

MASS abundancy Halflife Particle, Energy Decay Product(s) Isotopic Mass	027 EC,18.260 MeV P-27 27.018797	028 125 msec EC/ECp,11.230 P-28/Si-27 28.004369	029 187 msec EC,13.790 MeV P-29 28.996607	030 1.178 sec EC,6.138 MeV P-30 29.984902
MASS abundancy Halflife Particle, Energy Decay Product(s) Isotopic Mass	031 2.572 sec EC,5.396 MeV P-31 30.979554	032 95.02% Stable 31.972070	033 0.75% Stable 32.971458	034 4.21% Stable 33.967866
MASS abundancy Halflife Particle, Energy Decay Product(s) Isotopic Mass	035 87.51 da B-,3.989 MeV Cl-35 34.969032	036 0.02% Stable 35.967080	037 5.05 min B-,4.865 MeV Cl-37 36.971125	038 170.3 min B-,2.937 MeV Cl-38 37.971163
MASS abundancy Halflife Particle, Energy Decay Product(s) Isotopic Mass	039 11.5 sec B-,6.640 MeV Cl-39 38.975136	040 8.8 sec B-,4.710 MeV Cl-40 39.975469	042 0.56 sec B-/B-n,2.000 Cl-42/Cl-41 41.981535	043 220 msec B-/B-n,11.500 Cl-43/Cl-42 42.986580
MASS abundancy Halflife Particle, Energy Decay Product(s) Isotopic Mass	044 123 msec B-/B-n,9.100 Cl-44/Cl-43 43.988298	045 82 msec B-,14.100 MeV Cl-45 44.994846

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