Bérilium

Bérilium, 4Bé
Bérilium
beriliyum·
Pabaosan/bəˈrɪliəm/ ​(bə-RIL-ee-əm)
Cingakanmétalik putih masawang klau
Bobot atom standar Ar, std(Bé)9.0121831(5)[1]
Bérilium ring tabél périodik
Hidrogén Hélium
Litium Bérilium Boron Karbon Nitrogén Oksigén Fluorin Néon
Natrium Magnésium Aluminium Silikon Phosfor Urirang Klorin Argon
Potasium Kalsium Skandium Titanium Vanadium Kromium Mangan (datu) Wesi Kobalt Nikel Temaga Séng Gallium Gérmanium Arsenik Sélénium Brom Kripton
Rubidium Strontium Ittrium Zirkonium Niobium Molibdénum Téknésium Ruthénium Rhodium Palladium Pérak Kadmium Indium Timah Antimoni Téllurium Yodium Xénon
Sésium Barium Lanthanum Sérium Praséodimium Néodimium Prométhium Samarium Éuropium Gadolinium Terbium Disprosium Holmium Érbium Thulium Itterbium Lutésium Hafnium Tantalum Tungstén Rhénium Osmium Iridium Platinum Mas Rasa (datu) Thallium Timbal Bismuth Polonium Astatin Radon
Fransium Radium Aktinium Thorium Protaktinium Uranium Néptunium Plutonium Amérisium Curium Berkélium Kalifornium Éinsteinium Fermium Méndelevium Nobélium Lawrénsium Rutherfordium Dubnium Seaborgium Bohrium Hassium Meitnérium Darmstadtium Roéntgénium Kopernikium Nihonium Flérovium Moskovium Livermorium Ténnessin Oganésson
–
↑
Bé
↓
Mg
litium ← bérilium → boron
Wilangan atom (Z)4
Watekgolongan 2 (logam alkali tanah)
Périodepériode 2
Blok  blok-s
Konpigurasi éléktron[Hé] 2s2
Éléktron per kulit2, 2
Cecirén pisik
Pase ring STPpadet
Titik lebur1560 K ​(1287 °C, ​2349 °F)
Titik didih2742 K ​(2469 °C, ​4476 °F)
Kapadetan (nampek s.r.)1.85 g/cm3
ri kala éncéh (ring t.l.)1.690 g/cm3
Titik kritis5205 K,  MPa (kaékstrapolasi)
Panes fusi12.2 kJ/mol
Panes panguapan292 kJ/mol
Kapasitas panes molar16.443 J/(mol·K)
Tekanan uap
P (Pa) 1 10 100 1 k 10 k 100 k
at T (K) 1462 1608 1791 2023 2327 2742
Cecirén atom
Paindikan oksidasi0,[2] +1,[3] +2 (oksida ampotér)
Kaéléktronégatipanskala Pauling: 1.57
Wasa ionisasi
  • ka-1: 899.5 kJ/mol
  • ka-2: 1757.1 kJ/mol
  • ka-3: 14,848.7 kJ/mol
  • (malih)
Jeriji atomémpiris: 112 pm
Jeriji kovalén96±3 pm
Jeriji Van der Waals153 pm
Cecirén liyanan
Rupa alamiprimordial
Struktur kristal ​susunan padat héksagon (hcp)
Hexagonal close packed crystal structure for bérilium
Kagelisan swara pales tipis12,890 m/s (ring r.t.)[4]
Ékspansi térmal11.3 µm/(m⋅K) (ring 25 °C)
Konduktivitas térmal200 W/(m⋅K)
Resistivitas listrik36 nΩ⋅m (ring 20 °C)
bacakan magnétikdiamagnétik
Karentanan magnétik molar−9.0×10−6 cm3/mol[5]
Modulus Young287 GPa
Modulus Shear132 GPa
Modulus Bulk130 GPa
Rasio Poisson0.032
Kakatosan Mohs5.5
Kakatosan Vickers1670 MPa
Kakatosan Brinell590–1320 MPa
Nomor CAS7440-41-7
Lelintihan
PanemuanLouis Nicolas Vauquelin (1798)
Isolasi kapertamaFriedrich Wöhler & Antoine Bussy (1828)
Isotop utama bérilium
Iso­top Kalimpahan Paruh-idup (t1/2) Mode paluruhan Pro­duk
7Be trace 53.12 d ε 7Li
γ –
9Be 100% tegteg
10Be trace 1.39×106 y β− 10B
Kategori:Bérilium
| pustaka

Bérilium silih tunggil datu kimia antuk simbol Bé miwah wilangan atom 4. Inucap datu akedik ring semesta, ketah manados produk saking spallasi inti atom sané luwih ageng mapalu sareng sunar kosmik. Ring jero bintang, berilium telas mawinan manunggal manados datu sané langkung bobot. Punika datu divalén sané mamargi alami wantah ring campuhan sareng datu liayanan ring mineral.

Pustaka

  1. ↑ Méija, Juris; et al. (2016). "Atomic weights of the elements 2013 (IUPAC Technical Report)". Pure and Applied Chemistry. 88 (3): 265–91. doi:10.1515/pac-2015-0305.
  2. ↑ Be(0) has been observed; see "Beryllium(0) Complex Found". Chemistry Europe. 13 June 2016.
  3. ↑ "Beryllium: Beryllium(I) Hydride compound data" (PDF). bernath.uwaterloo.ca. Kaaksés 2007-12-10.
  4. ↑ Haynes, William M., ed. (2011). CRC Handbook of Chemistry and Physics (édisi ka-92nd). Boca Raton, FL: CRC Press. p. 14.48. ISBN 1439855110.
  5. ↑ Weast, Robert (1984). CRC, Handbook of Chemistry and Physics. Boca Raton, Florida: Chemical Rubber Company Publishing. pp. E110. ISBN 0-8493-0464-4.

Read other articles:

Self-Portrait (Rubens, Vienna)

1638–1639 painting by Peter Paul Rubens Self-Portrait (1638–1639) by Rubens The Self-portrait is an oil on canvas by Rubens measuring 109.5 cm by 85 cm and dating to between 1638 and 1639. It is now in the Kunsthistorisches Museum in Vienna. It is a courtly portrait in style (such as showing the sword, glove and column), but shows more attention to facial detail than it was usual in a portrait of that kind.[1] References ^ Catalogue entry, KHM External links Catalogue entry, KHM v...

 

Éric Ciotti

Pour les articles homonymes, voir Ciotti. Éric Ciotti Éric Ciotti en 2023, lors d’un congrès du PPE. Fonctions Président des Républicains En fonction depuis le 11 décembre 2022(1 an, 3 mois et 22 jours) Élection 11 décembre 2022 Vice-président François-Xavier Bellamy Secrétaire général Annie Genevard Prédécesseur Annie Genevard (intérim)Christian Jacob Questeur de l'Assemblée nationale En fonction depuis le 16 janvier 2018(6 ans, 2 mois et 17 ...

 

Eddie's Archive

2002 box set by Iron MaidenEddie's ArchiveBox set by Iron MaidenReleased4 November 2002Recorded14 November 1979 - 1999GenreHeavy metalLength6:17:59LabelEMIIron Maiden box sets chronology Eddie's Head(1998) Eddie's Archive(2002) Professional ratingsReview scoresSourceRatingAllMusic[1] Eddie's Archive is a box set by British heavy metal band Iron Maiden, released on 16 November 2002. The box, an embossed metal casket featuring the face of mascot Eddie,[2] contains three...

Pomponia Cecilia Attica

Pomponia Cecilia Attica o Cecilia Pomponia Attica (in latino Pomponia Caecilia Attica; 51 a.C. – ...) è stata una nobildonna romana. Indice 1 Origini familiari 2 Biografia 3 Note 4 Bibliografia Origini familiari Lo stesso argomento in dettaglio: Gens Caecilia e Gens Pomponia. Pomponia nacque da Tito Pomponio Attico, un eques amico di Cicerone, e da Cecilia Pilia, figlia di un certo Pilio e nipote materna del triumviro Marco Licinio Crasso. Attico e Pilia si sposarono il 12 feb...

 

2nd SS Infantry Brigade

Military unit of Nazi Germany 2 SS Infantry BrigadeActive1941–1944Country Nazi GermanyBranch Waffen-SSTypeInfantryRoleRear securitySizeBrigadeCommandersNotablecommandersKarl Fischer von TreuenfeldFritz von ScholzMilitary unit The 2nd SS Infantry Brigade (mot.) was formed on the 15 May 1941, under the command of Karl Fischer von Treuenfeld with the 4th and 5th SS Infantry (formerly Totenkopf) Regiments and began its operational service in September in the Army Group North Rear Area,...

 

Новотитаровское сельское поселение

Сельское поселение России (МО 2-го уровня)Новотитаровское сельское поселение Флаг[d] Герб 45°14′09″ с. ш. 38°58′16″ в. д.HGЯO Страна  Россия Субъект РФ Краснодарский край Район Динской Включает 4 населённых пункта Адм. центр Новотитаровская Глава сельского пос�...

Compatibilité électromagnétique

Pour les articles homonymes, voir EMC et EMC. Si ce bandeau n'est plus pertinent, retirez-le. Cliquez ici pour en savoir plus. Certaines informations figurant dans cet article ou cette section devraient être mieux reliées aux sources mentionnées dans les sections « Bibliographie », « Sources » ou « Liens externes » (novembre 2013). Vous pouvez améliorer la vérifiabilité en associant ces informations à des références à l'aide d'appels de notes. Si...

 

FIFO

Skema sederhana FIFO FIFO adalah akronim untuk First In, First Out (Pertama Masuk, Pertama Keluar), sebuah abstraksi yang berhubungan dengan cara mengatur dan memanipulasi data relatif terhadap waktu dan prioritas. Ungkapan ini menggambarkan prinsip teknik pengolahan antrean atau melayani permintaan yang saling bertentangan dengan proses pemesanan berdasarkan perilaku first-come, first-served (FCFS): di mana orang-orang meninggalkan antrean dalam urutan mereka tiba, atau menunggu giliran satu...

 

António Sardinha

António Sardinha Part of a series onIntegralism Concepts Anti-communism Anti-liberalism Anti-Masonry Anti-Zionism Authoritarianism Catholic social teaching Common good Confessionalism Corporatism Counter-revolution Decentralization (Fueros Municipalism Organicism) Doctrine of the two swords Distributism (Cooperativism Guildism) Divine right of kings (Deposing power) Ecclesiastical courts Error has no rights Familialism Gelasian Diarchy Integral Education Integral nationalism Integral state M...

NGC 4203

NGC 4203   الكوكبة الهلبة رمز الفهرس NGC 4203 (الفهرس العام الجديد)MCG+06-27-040 (فهرس المجرات الموروفولوجي)UGC 7256 (فهرس أوبسالا العام)IRAS F12125+3328 (IRAS)IRAS 12125+3328 (IRAS)PGC 39158 (فهرس المجرات الرئيسية)2MASX J12150502+3311500 (Two Micron All-Sky Survey, Extended source catalogue)1ES 1212+33.4 (Einstein Slew survey, Version No. 1)SDSS J121504.98+331143.1 (مسح سلون الرق...

 

Agriculture in the United Kingdom

Economic sector in the United Kingdom A combine harvester in Scotland Agriculture in the United Kingdom uses 69% of the country's land area, employs 1% of its workforce (471,000 people)[1][2] and contributes 0.5% of its gross value added (£11.2 billion).[3] The UK currently produces about 54% of its domestic food consumption.[4] Agricultural activity occurs in most rural locations. It is concentrated in the drier east (for crops) and the wetter west (for lives...

 

Natural satellite

Astronomical body that orbits a planet This article is about natural satellites in general. For Earth's natural satellite, see Moon. For orbiting artificial spacecrafts, see Satellite. The Moon orbiting around Earth (observed by the Deep Space Climate Observatory) A natural satellite is, in the most common usage, an astronomical body that orbits a planet, dwarf planet, or small Solar System body (or sometimes another natural satellite). Natural satellites are colloquially referred to as moons...

Zoroastrianism

Iranian religion founded by Zoroaster This article needs more complete citations for verification. Please help add missing citation information so that sources are clearly identifiable. (April 2024) (Learn how and when to remove this message) ZoroastrianismAtash Behram at the Fire Temple of Yazd in IranTypeUniversal religionClassificationIranianScriptureAvestaTheologyDualistic[1][2]LanguageAvestanFounderZoroaster (traditional)Originc. 2nd millennium BCE Iranian PlateauSe...

 

List of Little League World Series appearances by U.S. state

This is the list of U.S. states that have participated in the Little League World Series since its inception in 1947. As of 2023, 44 states have qualified and participated in at least one world series. The United States holds a total of 37 Little League titles won by 14 different states. Among the states, California holds the record for most titles (8) and most U.S. titles (16), while Florida has appeared in a total of 23 world series' and 8 championship games but has not yet won a title. St...

 

Jonathan Eisen

Jonathan EisenEisen pada 2013LahirJonathan Andrew Eisen31 Agustus 1968 (umur 55)KebangsaanAmerika SerikatAlmamater Harvard University (Sarjana, 1990) Stanford University (Doktor, 1998) Dikenal atas PLOS Biology Buku pelajaran evolusi[1] Penghargaan Ben Franklin award (2011) Walter J. Gores Award (1995)[2] FAAM (2012)[3] Karier ilmiahBidang Genomik Mikrobiologi Evolusi Ekologi mikrobial Simbiosis[4] Institusi University of California, Davis The Institute f...

Pz.Kpfw. III

У этого термина существуют и другие значения, см. Panzer. Pz.Kpfw. III Pz.Kpfw. III Ausf. H Panzerkampfwagen III Ausf. A - N Классификация Средний танк Боевая масса, т от 15.4 (Ausf. A) до 21,5 (Ausf. J) Компоновочная схема Классическая Экипаж, чел. 5 чел. История Разработчик Daimler-Benz Производитель Daimler-Benz, Henschel, MAN, Alkett, Kru...

 

Pertempuran Chuenpee Kedua

Pertempuran Chuenpee KeduaBagian dari Perang Candu PertamaPasukan Inggris bergerak maju di ChuenpiTanggal7 Januari 1841LokasiHumen, Guangdong, Tiongkok22°45′41.45″N 113°39′30.58″E / 22.7615139°N 113.6584944°E / 22.7615139; 113.6584944Hasil Britania Raya menang, Konvensi ChuenpiPerubahanwilayah Charles Elliot mengumumkan penyerahan Pulau Hong Kong kepada Britania Raya1Pihak terlibat Britania Raya Perusahaan Hindia Timur Britania Dinasti QingTokoh dan pemimpi...

 

The Silver City

Memoir and historical piece written by Ion Idriess For other uses, see Silver City. The Silver City First editionAuthorIon IdriessLanguageEnglishGenrememoirPublisherAngus and RobertsonPublication date1956Publication placeAustraliaPages214 The Silver City is a 1956 memoir and historical piece written by Ion Idriess.[1] It was based on Idriess' experiences of growing up in Broken Hill.[2] It is also a general history of the city.[3] References ^ Ion Idriess for Collector...

Music Week

Trade paper for the UK record industry Music WeekH.E.R. on the cover of the July 2021 edition of Music Week.Head of ContentGeorge Garner[1]Former editorsTom Pakinkis, Tim Ingham, David Dalton, Steve Redmond, Selina Webb, Ajax Scott, Martin Talbot, Paul Williams, Mark Sutherland[2]CategoriesBusinessFrequencyBefore March 2021: WeeklyFrom March 2021: MonthlyFormatB4CirculationNot publicly available since 2011PublisherFutureFounded1959; 65 years ago (1959)[3&...

 

Pelvic inlet

Plane representing the boundary between the pelvic and abdominal cavities Pelvic inletThe pelvic inlet (shown in red)Diameters of superior aperture of lesser pelvis (female)DetailsIdentifiersLatinapertura pelvis superiorTA98A02.5.02.008TA21289FMA17272Anatomical terms of bone[edit on Wikidata] The pelvic inlet or superior aperture of the pelvis is a planar surface which defines the boundary between the pelvic cavity and the abdominal cavity (or, according to some authors, between two parts...