 | Berkelium is a synthetic chemical element; it has symbol Bk and atomic number 97. It is a member of the actinide and transuranium element series. It is... 61 KB (7,452 words) - 01:33, 23 April 2024 |
Berkelium fluoride may refer to: Berkelium(III) fluoride (Berkelium trifluoride), BkF3 Berkelium(IV) fluoride (Berkelium tetrafluoride), BkF4 This set... 499 bytes (51 words) - 04:32, 22 December 2023 |
Berkelium (97Bk) is an artificial element, and thus a standard atomic weight cannot be given. Like all artificial elements, it has no stable isotopes... 11 KB (991 words) - 00:14, 5 May 2024 |
Berkelium(II) oxide is a binary inorganic compound of berkelium and oxygen with the chemical formula BkO. The compound is described to be a btittle gray... 2 KB (155 words) - 21:54, 28 January 2024 |
There are three berkelium oxides: Berkelium(II) oxide, a brittle gray solid Berkelium(III) oxide, a yellow-green solid Berkelium(IV) oxide, a brown solid... 498 bytes (59 words) - 23:58, 6 May 2024 |
 | 249Cf is formed by beta decay of berkelium-249, and most other californium isotopes are made by subjecting berkelium to intense neutron radiation in a... 44 KB (4,609 words) - 16:21, 25 April 2024 |
 | Berkelium(III) oxide is a binary inorganic compound of berkelium and oxygen with the chemical formula Bk 2O 3. Berkelium(III) oxide can be prepared from... 3 KB (245 words) - 01:50, 14 May 2023 |
proposal involved fusing a berkelium (element 97) target and a calcium (element 20) beam, conducted via bombardment of the berkelium target with calcium nuclei:... 66 KB (10,742 words) - 04:08, 26 April 2024 |
 | Berkelium tetrafluoride is a binary inorganic compound of berkelium and fluorine with the chemical formula BkF4. Berkelium tetrafluoride may be formed... 3 KB (229 words) - 20:33, 30 December 2023 |
Berkelium(IV) oxide, also known as berkelium dioxide, is a chemical compound with the formula BkO2. This compound slowly decays to californium(IV) oxide... 4 KB (155 words) - 00:42, 16 November 2022 |
 | Berkelium(III) iodide is a binary inorganic compound of berkelium and iodine with the chemical formula BkI3. Synthesis of berkelium(III) iodide is by... 3 KB (181 words) - 13:05, 21 December 2023 |
 | Berkelium bromide is a bromide of berkelium, with the chemical formula BkBr3. Berkelium bromide has a PuBr3 structure at low temperature and is in the... 4 KB (314 words) - 13:05, 21 December 2023 |
 | Berkelium(III) chloride also known as berkelium trichloride, is a chemical compound with the formula BkCl3. It is a water-soluble green salt with a melting... 6 KB (397 words) - 13:05, 21 December 2023 |
Cat 97 Klotho, a main-belt asteroid All pages with titles containing 97 Berkelium (atomic number), a chemical element List of highways numbered 97 This... 532 bytes (93 words) - 14:14, 5 April 2024 |
Berkelium(III) oxychloride is an inorganic compound of berkelium, chlorine, and oxygen with the chemical formula BkOCl. The compound forms very pale green... 2 KB (91 words) - 02:30, 21 July 2023 |
 | Berkelium(III) fluoride is a binary inorganic compound of berkelium and fluorine with the chemical formula BkF 3. The compound can be prepared by treating... 5 KB (364 words) - 11:17, 28 December 2023 |
Berkelium(III) nitride is a binary inorganic compound of berkelium and nitrogen with the chemical formula BkN. Singh, Devraj; Kaushik, Shivani; Tripathi... 2 KB (111 words) - 00:38, 4 February 2024 |
Berkelium(III) oxybromide is an inorganic compound of berkelium, bromine, and oxygen with the chemical formula BkOBr. Berkelium oxybromide can be prepared... 2 KB (115 words) - 01:55, 30 September 2023 |
Berkelium(III) phosphide is a binary inorganic compound of berkelium and phosphorus with the chemical formula BkP. Berkelium(III) phosphide can be prepared... 2 KB (141 words) - 13:46, 31 March 2024 |
since 95 and 99 aren't prime. Ninety-seven is: The atomic number of berkelium, an actinide. Messier object M97, a magnitude 12.0 planetary nebula in... 4 KB (527 words) - 17:35, 28 April 2024 |
 | Actinium Thorium Protactinium Uranium Neptunium Plutonium Americium Curium Berkelium Californium Einsteinium Fermium Mendelevium Nobelium Lawrencium Rutherfordium... 141 KB (15,960 words) - 15:16, 4 May 2024 |
 | Actinium Thorium Protactinium Uranium Neptunium Plutonium Americium Curium Berkelium Californium Einsteinium Fermium Mendelevium Nobelium Lawrencium Rutherfordium... 135 KB (14,477 words) - 16:26, 4 May 2024 |
Berkelium forms a number of chemical compounds, where it normally exists in an oxidation state of +3 or +4, and behaves similarly to its lanthanide analogue... 20 KB (2,308 words) - 05:40, 21 March 2024 |
 | Difficulty in studying its properties is due to einsteinium-253's decay to berkelium-249 and then californium-249 at a rate of about 3% per day. The isotope... 68 KB (8,047 words) - 14:41, 29 April 2024 |
; Stevens, C. M. (1965). "The alpha half-life of berkelium-247; a new long-lived isomer of berkelium-248". Nuclear Physics. 71 (2): 299. Bibcode:1965NucPh... 15 KB (812 words) - 07:14, 15 April 2024 |
as its lighter analog gadolinium was named after Johan Gadolin. 97. berkelium, Bk, named after the city of Berkeley, where the University of California... 18 KB (2,137 words) - 01:32, 1 March 2024 |
 | Actinium Thorium Protactinium Uranium Neptunium Plutonium Americium Curium Berkelium Californium Einsteinium Fermium Mendelevium Nobelium Lawrencium Rutherfordium... 251 KB (27,162 words) - 22:29, 4 May 2024 |
 | principal or co-discoverer of ten elements: plutonium, americium, curium, berkelium, californium, einsteinium, fermium, mendelevium, nobelium and element... 59 KB (5,772 words) - 07:07, 20 March 2024 |
 | Actinium Thorium Protactinium Uranium Neptunium Plutonium Americium Curium Berkelium Californium Einsteinium Fermium Mendelevium Nobelium Lawrencium Rutherfordium... 114 KB (11,768 words) - 20:42, 4 May 2024 |
 | Actinium Thorium Protactinium Uranium Neptunium Plutonium Americium Curium Berkelium Californium Einsteinium Fermium Mendelevium Nobelium Lawrencium Rutherfordium... 98 KB (10,951 words) - 01:31, 5 May 2024 |