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Alcalino (redirección desde Elementos del grupo 1)reactions with 254Es». Journal of the Less Common Metals 122: 411-417. doi:10.1016/0022-5088(86)90435-2. «Hunt for element 119 set to begin». Chemistry…246 kB (27 060 palabras) - 15:31 11 abr 2024
de 2015. Royal Society of Chemistry. «Visual Elements: Group 2–The Alkaline Earth Metals». Visual Elements. Royal Society of Chemistry. Consultado el…72 kB (7500 palabras) - 03:48 23 abr 2024
Resultados de la Wikipedia en inglés.
- Rare-earth elements in the periodic table The rare-earth elements (REE), also called the rare-earth metals or rare earths or, in context, rare-earth oxides…156 kB (16 776 palabras) - 22:54 14 abr 2024
- family of elements is also known as the lithium family after its leading element. The alkali metals are all shiny, soft, highly reactive metals at standard…214 kB (23 359 palabras) - 03:13 22 abr 2024
- Transition metals in the periodic table In chemistry, a transition metal (or transition element) is a chemical element in the d-block of the periodic…40 kB (4504 palabras) - 07:15 17 feb 2024
- post-transition metals, poor metals, other metals, p-block metals and chemically weak metals. The most common name, post-transition metals, is generally…124 kB (15 304 palabras) - 20:09 21 abr 2024
- Group 3 is the first group of transition metals in the periodic table. This group is closely related to the rare-earth elements. It contains the four elements…53 kB (5847 palabras) - 07:55 25 mar 2024
- (Bh). This group lies in the d-block of the periodic table, and are hence transition metals. This group is sometimes called the manganese group or manganese…83 kB (8984 palabras) - 13:17 4 ene 2024
- Magnesium (redirección desde Element 12)melting point and high chemical reactivity. Like the other alkaline earth metals (group 2 of the periodic table) it occurs naturally only in combination…69 kB (7703 palabras) - 16:59 23 abr 2024
- Calcium (redirección desde Element 20)Calcium is a chemical element; it has symbol Ca and atomic number 20. As an alkaline earth metal, calcium is a reactive metal that forms a dark oxide-nitride…47 kB (5908 palabras) - 10:22 20 abr 2024
- Lanthanide (redirección desde Lanthanide metal)Eu) to −2.35 V (for Pr). Thus these metals are highly reducing, with reducing power similar to alkaline earth metals such as Mg (−2.36 V). The ionization…106 kB (10 220 palabras) - 14:34 21 abr 2024
- Gold (redirección desde Element 79)malleable, and ductile metal. Chemically, gold is a transition metal, a group 11 element, and one of the noble metals. It is one of the least reactive chemical…141 kB (15 957 palabras) - 03:31 17 abr 2024
- Heavy metals are generally defined as metals with relatively high densities, atomic weights, or atomic numbers. The criteria used, and whether metalloids…179 kB (15 069 palabras) - 00:27 1 abr 2024
- also sets of elements named "group" that are not a column: Platinum group Iron group Similar sets: noble metals, coinage metals, precious metals, refractory…12 kB (1570 palabras) - 22:13 2 mar 2024
- Reactivity series (redirección desde Activity series of metals)> sodium > lithium > alkaline earth metals, i.e., alkali metals>alkaline earth metals the same as the reverse order of the (gas-phase) ionization energies…19 kB (1028 palabras) - 07:04 7 abr 2024
- Chalcogenide (redirección desde Metal chalcogenide)also based on chalcogenides. The metal dichalcogenide MoS2 is a common solid lubricant. Alkali metal and alkaline earth monochalcogenides are salt-like…10 kB (1113 palabras) - 16:25 28 oct 2023
- the elemental metals on the basis of their chemical properties into alkali and alkaline earth metals; transition and post-transition metals; and lanthanides…80 kB (10 252 palabras) - 15:42 3 abr 2024
- Noble gas (redirección desde Group 18 element)go down unlike Metals and the boiling point increases as we go down. Noble gases are quite the opposite of group 1 metals. Group 1 metals have an increasing…73 kB (7524 palabras) - 10:48 28 abr 2024
- Halogen (redirección desde Group 17 element)sea-salt-like substance when they form a compound with an alkaline metal. The English names of these elements all have the ending -ine. Fluorine's name…52 kB (5485 palabras) - 03:11 16 abr 2024
- Aluminium (redirección desde Element 13)chemical element; it has symbol Al and atomic number 13. Aluminium has a density lower than that of other common metals, about one-third that of steel.…135 kB (14 477 palabras) - 16:54 27 abr 2024
- broader grouping of the transition metals. As is typical for early transition metals, niobium and tantalum have only the group oxidation state of +5 as a major…80 kB (8537 palabras) - 03:53 4 ene 2024
- Periodic table (redirección desde Group 2A)tellurium. Today, all these triads form part of modern-day groups: the halogens, alkaline earth metals, alkali metals, and chalcogens. Various chemists continued…251 kB (27 162 palabras) - 07:53 21 abr 2024
- the alkali metals, alkaline earth metals, and transition metals, as well as the lanthanides and the actinides, are special groups of the metals viewed in…76 kB (9881 palabras) - 18:50 12 abr 2024