Arsenik, ²Arsen (As)

Ciri-Ciri Umum

Simbol As
Nombor Atom 33
Berat atom 74.9216
Kumpulan
15 (keluarga nitrogen)
VB (IUPAC), VA (CAS)
Solid, Diamagnetic, Conductor, Metal, Stable, Natural, Metalloid
Tempoh 4
Blok p

Ciri-Ciri Fizikal

Ketumpatan 5.73 g/cm3
Isipadu Atom 13.1 cm3/mole
Radius Atom 1.39 angstroms
Radius Kovalen 119 pm
Crust Abundance 0.00021%
Crystal Structure Rhombohedral
Color Silver

Tenaga

Keelektronegatifan 2.2 (Skala Pauling)
Afiniti Elektron 78 kJ/mol
Pengionan Tenaga Pertama 947 kJ/mol
ke2 Ionization Energy 1798 kJ/mol
ke3 Ionization Energy 2735 kJ/mol
ke4 Ionization Energy 4837 kJ/mol
ke5 Ionization Energy 6043 kJ/mol
ke6 Ionization Energy 12310 kJ/mol
Kapasiti Haba Spesifik 0.33 J g−1 K−1
Konduktivit Termal 50.0 W·m−1·K−1

Elektron & Pengoksidaan

Keadaan Oksidisasi ±3,+5
Elektron Setiap Petala 2 8 18 5
Konfigurasi Elektron [Ar] 3d10 4s2 4p3
1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p3
Diagram Orbital
1s
↿⇂
2s
↿⇂
2p
↿⇂
↿⇂
↿⇂
3s
↿⇂
3p
↿⇂
↿⇂
↿⇂
3d
↿⇂
↿⇂
↿⇂
↿⇂
↿⇂
4s
↿⇂
4p
↿ 
↿ 
↿ 
4d
 
 
 
 
 
4f
 
 
 
 
 
 
 

Nuclear

Radioaktif Tidak

Media

Model Planetari Bohr Arsenik, ²Arsen (As)
Rajah Dot Lewis Arsenik, ²Arsen (As)
Description
Steel-gray, brittle semi-metal.
Uses
Many of its compounds are deadly poison and used as weed killer and rat poison. Conducts electricity. Used in semiconductors. Some compounds, called arsenides, are used in the manufacture of paints, wallpapers, and ceramics.
Sources
Found in mispickel (arsenopyrite)
Pronounciation (English)
AR-s'n-ik

Terjemahan

Afrikaans Arseen
Aragonese Arsén
العربية زرنيخ
Armãneashte Aresenu
asturianu Arsénicu
azərbaycan dili Arsen
български Арсен
বাংলা আর্সেনিক
brezhoneg Arsenik
bosanski Arsen
Byelorussian Мыш'як
Cebuano Arsenico
čeština Arzen
Chuvash Мышьяк
Cymraeg Arsènic
dansk Arsen
Deutsch Arsen
Ελληνικά Αρσενικο
English Arsenic
esperanto Arseno
español Arsénico
eesti Arseen
euskara Artsenikoa
فارسی آرسنیک
suomi Arseeni
føroyskt Arsenikk
français Arsenic
furlan Arsenic
West-Frysk Arsenikum
Gaeilge Airsnic, Arsnaig, Arsanaic
Gàidhlig Arsanaic
galego Arsénico
ગુજરાતી આર્સેનિકનો
Gaelg Arsnick
Hakka Chinese Sṳ̂n (砷)
עברית ארסן
हिन्दी आर्सेनिक
hrvatski Arsen
magyar Arzén
հայերեն Արսեն
Indonesia Arsen
íslenska Arsen
italiano Arsenico
日本語 ヒ素
ქართული დარიშხბანი
کٲشُر Arsén
қазақ тілі Мышъяк
한국어 비소
Kurdish Arsenik
Komi Еджыд из
kernewek Arsenyk
кыргызча Мышъяк
Latin Arsenicum
Lëtzebuergesch Arsen
Lombard Arsénich
lingála Aseni
lietuvių Arsenas
latviešu Arsēns
Mari Наргӱмыж
Maori Ateniki
македонски Арсен
മലയാളം ആര്‍സെനിക്
монгол Мишьяк
Мокшан Суляма
Bahasa Melayu Arsenik, ²Arsen
Malti Arsenik, ²Arseniku
Nahuatl Arsénico
Nederlands Arseen
norsk Arsen
Occitan Arsenic
ирон Мышъяк
polski Arsen
português Arsénic
Runasimi Arsiniku
română Arsen
русский Мышьяк
slovenčina Arzén
slovenščina Arzen
Samoan Arsenikumi
Samogitian Arsens
shqip Arseni[k]
српски Арсен
Southern Sotho Arseniki
svenska Arsenik
Kiswahili Aseniki
தமிழ் ஆர்செனிக்
Tajik Арсен
ไทย สารหนู
Türkçe Arsenik
ئۇيغۇرچە ئارسېن
українська Міш'як
o‘zbek Margimush
Tiếng Việt Asen
Võro Arseen
中文

Sejarah

Ditemui Di
Ditemui Oleh
Ditemui Pada
Asal Perkataan
From the Greek word "arsenikon" meaning "yellow orpiment"