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- Europium(II) fluoride (redirect from EuF2)Europium(II) fluoride is an inorganic compound with a chemical formula EuF2. It was first synthesized in 1937. Europium(II) fluoride can be produced by...4 KB (326 words) - 22:33, 20 March 2024
- Europium (redirect from Eu (element))fluoride (EuF2), colorless europium(II) chloride (EuCl2) (although it has a bright blue fluorescence under UV light), colorless europium(II) bromide (EuBr2)...42 KB (5,062 words) - 15:42, 19 July 2024
- including uranium tetrafluoride. HF is the precursor to elemental fluorine, F2, by electrolysis of a solution of HF and potassium bifluoride. The potassium...15 KB (1,365 words) - 22:32, 19 June 2024
- Calcium fluoride (redirect from CaF2)inorganic compound of the elements calcium and fluorine with the formula CaF2. It is a white solid that is practically insoluble in water. It occurs as...10 KB (843 words) - 22:46, 14 January 2024
- aqueous solution of sodium hydroxide, with sodium fluoride as a side-product: 2 F2 + 2 NaOH → OF2 + 2 NaF + H2O It is a covalently bonded molecule with a bent...9 KB (695 words) - 11:37, 6 July 2024
- Beryllium fluoride (redirect from BeF2)formula BeF2. This white solid is the principal precursor for the manufacture of beryllium metal. Its structure resembles that of quartz, but BeF2 is highly...11 KB (937 words) - 15:23, 11 June 2024
- Og ↓ * LaF3 CeF3 CeF4 PrF3 PrF4 NdF3 PmF3 SmF2 SmF3 EuF2 EuF3 GdF3 TbF3 TbF4 DyF3 HoF3 ErF3 TmF2 TmF3 YbF2 YbF3 ** AcF3 ThF4 PaF4 PaF5 UF3 UF4 UF5 UF6...3 KB (191 words) - 04:08, 31 May 2024
- Tin(II) fluoride (redirect from SnF2)fluoride (from Latin stannum, 'tin'), is a chemical compound with the formula SnF2. It is a colourless solid used as an ingredient in toothpastes. Stannous fluoride...21 KB (2,118 words) - 08:58, 17 May 2024
- chlorodifluoromethane (CHClF2 or R22), trichlorotrifluoroethane (CCl2FCClF2 or R113), and dichlorotetrafluoroethane (CClF2CClF2 or R114), through Kinetic...12 KB (923 words) - 01:31, 13 July 2024
- Og ↓ * LaF3 CeF3 CeF4 PrF3 PrF4 NdF3 PmF3 SmF2 SmF3 EuF2 EuF3 GdF3 TbF3 TbF4 DyF3 HoF3 ErF3 TmF2 TmF3 YbF2 YbF3 ** AcF3 ThF4 PaF4 PaF5 UF3 UF4 UF5 UF6...15 KB (1,505 words) - 17:12, 27 April 2024
- CoF3 → C6F14 + 14 HF + 28 CoF2 The resulting cobalt difluoride is then regenerated, sometimes in a separate reactor: 2 CoF2 + F2 → 2 CoF3 Industrially, both...25 KB (2,347 words) - 19:19, 14 May 2024
- salts. Partly because Li and F are both light elements, and partly because F2 is highly reactive, formation of LiF from the elements releases one of the...9 KB (725 words) - 18:53, 9 June 2024
- AtF5 RnF2 ?RnF 4 ?RnF 6 FrF RaF2 LrF3 Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og ↓ LaF3 CeF3 CeF4 PrF3 PrF4 NdF2 NdF3 NdF4 PmF3 SmF2 SmF3 EuF2 EuF3 GdF3...7 KB (519 words) - 02:51, 10 April 2024
- mineral deposits, the most commercially important of which is fluorite (CaF2). Natural weathering of some kinds of rocks, as well as human activities,...46 KB (4,992 words) - 17:26, 20 June 2024
- Og ↓ * LaF3 CeF3 CeF4 PrF3 PrF4 NdF3 PmF3 SmF2 SmF3 EuF2 EuF3 GdF3 TbF3 TbF4 DyF3 HoF3 ErF3 TmF2 TmF3 YbF2 YbF3 ** AcF3 ThF4 PaF4 PaF5 UF3 UF4 UF5 UF6...11 KB (1,061 words) - 04:53, 13 August 2023
- the laboratory by the reaction of silicon carbide with fluorine. SiC + 4 F2 → CF4 + SiF4 Tetrafluoromethane, like other fluorocarbons, is very stable...14 KB (1,151 words) - 21:11, 11 July 2024
- Og ↓ * LaF3 CeF3 CeF4 PrF3 PrF4 NdF3 PmF3 SmF2 SmF3 EuF2 EuF3 GdF3 TbF3 TbF4 DyF3 HoF3 ErF3 TmF2 TmF3 YbF2 YbF3 ** AcF3 ThF4 PaF4 PaF5 UF3 UF4 UF5 UF6...15 KB (1,810 words) - 09:58, 31 May 2024
- Magnesium fluoride (redirect from MgF2)Magnesium fluoride is an ionically bonded inorganic compound with the formula MgF2. The compound is a white crystalline salt and is transparent over a wide range...9 KB (564 words) - 01:46, 4 May 2024
- Og ↓ * LaF3 CeF3 CeF4 PrF3 PrF4 NdF3 PmF3 SmF2 SmF3 EuF2 EuF3 GdF3 TbF3 TbF4 DyF3 HoF3 ErF3 TmF2 TmF3 YbF2 YbF3 ** AcF3 ThF4 PaF4 PaF5 UF3 UF4 UF5 UF6...13 KB (1,166 words) - 16:22, 15 July 2024
- AtF5 RnF2 ?RnF 4 ?RnF 6 FrF RaF2 LrF3 Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og ↓ LaF3 CeF3 CeF4 PrF3 PrF4 NdF2 NdF3 NdF4 PmF3 SmF2 SmF3 EuF2 EuF3 GdF3...656 bytes (73 words) - 18:30, 7 June 2023
- first case the boundary is the curve f1(x, y) =T. lgraw any other boundary f2(x, y) =T Wholly within this we can draw a curve f, (x, y)=T1 of the first
- unsound, 4...Qd5 was played by Thomas Johansson against Nora Medvegy in the EU Championship and Cork Chess Congress in 2005. White was unable to take advantage