Difference between revisions of "Seaborgium"

Seaborgium
Properties
Atomic symbol	Sg
Atomic number	106
Classification	Transactinides
Atomic mass	263 amu
Other Information
Date of discovery	1974
Name of discoverer	Albert Ghiorso
Name origin	Named after Glenn T. Seaborg, an American nuclear chemist and winner of a Nobel Prize.
Uses	Research purposes only.
Obtained from	Obtained by bombarding 249Cf with 18O or 248Cf with 22Ne ions. Only a few atoms have ever been created.

Latest revision as of 02:47, November 6, 2022

Seaborgium is a synthetic chemical element with the symbol Sg and atomic number 106. Seaborgium is a synthetic element whose most stable isotope ²⁷¹Sg has a half-life of 1.9 minutes.

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 {{Element | name=Seaborgium | symbol=Sg | anumber=106 | amass=263 amu | state=Presumed to be a Solid | class=Transactinides | cstructure=Unknown | color=Unknown | date=1974 | discname=Albert Ghiorso | origname=Named after Glenn T. Seaborg, an American nuclear chemist and winner of a [[Nobel Prize]]. | uses=Research purposes only. | obtained=Obtained by bombarding <sup>249</sup>[[Californium|Cf]] with <sup>18</sup>[[Oxygen|O]] or <sup>248</sup>[[Californium|Cf]] with <sup>22</sup>[[Neon|Ne]] ions. Only a few atoms have ever been created. }}
-'''Seaborgium''' is a synthetic chemical element with the symbol Sg and atomic number 106. Seaborgium is a synthetic element whose most stable isotope 271Sg has a half-life of 1.9 minutes.
+'''Seaborgium''' is a synthetic chemical [[element]] with the symbol Sg and [[atomic number]] 106. Seaborgium is a synthetic element whose most stable isotope <sup>271</sup>Sg has a half-life of 1.9 minutes.
 [[Category:Elements]]
 {{Periodic table}}

Periodic Table of the Elements
1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
1 H 1.008																	2 He 4.003
3 Li 6.939	4 Be 9.0122											5 B 10.811	6 C 12.011	7 N 14.007	8 O 15.999	9 F 18.998	10 Ne 10.183
11 Na 22.99	12 Mg 24.312											13 Al 26.982	14 Si 28.086	15 P 30.974	16 S 32.064	17 Cl 35.453	18 Ar 39.948
19 K 39.102	20 Ca 40.08	21 Sc 44.956	22 Ti 47.9	23 V 50.942	24 Cr 51.996	25 Mn 54.938	26 Fe 55.847	27 Co 58.933	28 Ni 58.71	29 Cu 63.546	30 Zn 65.37	31 Ga 69.72	32 Ge 72.59	33 As 74.922	34 Se 78.96	35 Br 79.904	36 Kr 83.8
37 Rb 85.47	38 Sr 87.62	39 Y 88.905	40 Zr 91.22	41 Nb 92.906	42 Mo 95.94	43 Tc [97]	44 Ru 101.07	45 Rh 102.91	46 Pd 106.4	47 Ag 107.87	48 Cd 112.4	49 In 114.82	50 Sn 118.69	51 Sb 121.75	52 Te 127.6	53 I 126.9	54 Xe 131.3
55 Cs 132.91	56 Ba 137.34	57* La 138.91	72 Hf 178.49	73 Ta 180.95	74 W 183.85	75 Re 186.2	76 Os 190.2	77 Ir 192.2	78 Pt 195.09	79 Au 196.97	80 Hg 200.59	81 Tl 204.37	82 Pb 207.19	83 Bi 208.98	84 Po 210	85 At 210	86 Rn 222
87 Fr 215	88 Ra 226.03	89** Ac 227.03	104 Rf [261]	105 Db [262]	106 Sg [266]	107 Bh [264]	108 Hs [265]	109 Mt [268]	110 Dt [271]	111 Rg [272]	112 Cn [277]	113 Nh [284]	114 Fv [289]	115 Mc [288]	116 Lv [292]	117 Ts [293]	118 Og [294]

*Lanthanides		58 Ce 140.12	59 Pr 140.91	60 Nd 144.24	61 Pm 145	62 Sm 150.35	63 Eu 151.96	64 Gd 157.25	65 Tb 158.92	66 Dy 162.5	67 Ho 164.93	68 Er 167.26	69 Tm 168.93	70 Yb 173.04	71 Lu 174.97

**Actinides		90 Th 232.04	91 Pa 231	92 U 238.03	93 Np 237.05	94 Pu 239.05	95 Am 241.06	96 Cm 244.06	97 Bk 249.08	98 Cf 252.08	99 Es 252.08	100 Fm 257.1	101 Md 258.1	102 No 259.1	103 Lr 262.11

Difference between revisions of "Seaborgium"

Latest revision as of 02:47, November 6, 2022

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Seaborgium

Properties
Atomic symbol	Sg
Atomic number	106
Classification	Transactinides
Atomic mass	263 amu
Other Information
Date of discovery	1974
Name of discoverer	Albert Ghiorso
Name origin	Named after Glenn T. Seaborg, an American nuclear chemist and winner of a Nobel Prize.
Uses	Research purposes only.
Obtained from	Obtained by bombarding ²⁴⁹Cf with ¹⁸O or ²⁴⁸Cf with ²²Ne ions. Only a few atoms have ever been created.