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Baris 1: {{artikel bagus}} {{refimprove}} {{kotak info arsen}} ~~{{Elementbox_header \| number=33 \| symbol=As \| name=arsenik \| left=[[germanium]] \| right=[[selenium]] \| above=[[fosforus\|P]] \| below=[[antimon\|Sb]] \| color1=#cccc99 \| color2=black }}~~ ~~{{Elementbox_series \| [[metaloid]] }}~~ ~~{{Elementbox_groupperiodblock \| group=15 \| period=4 \| block=p }}~~ ~~{{Elementbox_appearance_img \| As,33\| abu-abu metalik }}~~ ~~{{Elementbox_atomicmass_gpm \| [[1 E-25 kg\|74,92160(2)]] }}~~ ~~{{Elementbox_econfig \| [[[argon\|Ar]]] 3d<sup>10</sup> 4s<sup>2</sup> 4p<sup>3</sup> }}~~ ~~{{Elementbox_epershell \| 2, 8, 18, 5 }}~~ ~~{{Elementbox_section_physicalprop \| color1=#cccc99 \| color2=black }}~~ ~~{{Elementbox_phase \| [[solid]] }}~~ ~~{{Elementbox_density_gpcm3nrt \| 5,727 }}~~ ~~{{Elementbox_densityliq_gpcm3mp \| 5,22 }}~~ ~~{{Elementbox_meltingpoint \| k=1090 \| c=817 \| f=1503 }}~~ ~~{{Elementbox_boilingpoint \| k=[[sublimasi\|subl.]] 887 \| c=614 \| f=1137 }}~~ ~~{{Elementbox_heatfusion_kjpmol \| (abu-abu) 24,44 }}~~ ~~{{Elementbox_heatvaporiz_kjpmol \| ? 34,76 }}~~ ~~{{Elementbox_heatcapacity_jpmolkat25 \| 24,64 }}~~ ~~{{Elementbox_vaporpressure_katpa \| 553 \| 596 \| 646 \| 706 \| 781 \| 874 \| comment= }}~~ ~~{{Elementbox_section_atomicprop \| color1=#cccc99 \| color2=black }}~~ ~~{{Elementbox_crystalstruct \| rhombohedral }}~~ ~~{{Elementbox_oxistates \| ±'''3''', 5{{br}}(oksida [[asam]] lemah) }}~~ ~~{{Elementbox_electroneg_pauling \| 2,18 }}~~ ~~{{Elementbox_ionizationenergies3 \| 947,0 \| 1798 \| 2735 }}~~ ~~{{Elementbox_atomicradius_pm \| [[1 E-10 m\|115]] }}~~ ~~{{Elementbox_atomicradiuscalc_pm \| [[1 E-10 m\|114]] }}~~ ~~{{Elementbox_covalentradius_pm \| [[1 E-10 m\|119]] }}~~ ~~{{Elementbox_vanderwaalsrad_pm \| [[1 E-10 m\|185]] }}~~ ~~{{Elementbox_section_miscellaneous \| color1=#cccc99 \| color2=black }}~~ ~~{{Elementbox_magnetic \| data tidak tersedia }}~~ ~~{{Elementbox_eresist_ohmmat20 \| 333 n}}~~ ~~{{Elementbox_thermalcond_wpmkat300k \| 50,2 }}~~ ~~{{Elementbox_youngsmodulus_gpa \| 8 }}~~ ~~{{Elementbox_bulkmodulus_gpa \| 22 }}~~ ~~{{Elementbox_mohshardness \| 3,5 }}~~ ~~{{Elementbox_brinellhardness_mpa \| 1440 }}~~ ~~{{Elementbox_isotopes_begin \| isotopesof=arsenic \| color1=#cccc99 \| color2=black }}~~ {{Elementbox_isotopes_decay2 \| mn=73 \| sym=As \| na=[[synthetic radioisotope\|syn]] \| hl=[[1 E6 s\|80,3]] [[hari]] \| dm1=[[electron capture\|ε]] \| de1=- \| pn1=73 \| ps1=[[germanium\|Ge]] \| dm2=[[Gamma radiation\|γ]] \| de2=0,05[[Delayed nuclear radiation\|D]], 0,01D, [[Conversion electron\|e]] \| pn2= \| ps2=- }} {{Elementbox_isotopes_decay4 \| mn=74 \| sym=As \| na=[[synthetic radioisotope\|syn]] \| hl=[[1 E6 s\|17,78]] hari \| dm1=ε \| de1=- \| pn1=74 \| ps1=[[germanium\|Ge]] \| dm2=[[Positron emission\|β<sup>+</sup>]] \| de2=0,941 \| pn2=74 \| ps2=[[germanium\|Ge]] \| dm3=γ \| de3=0,595, 0,634 \| pn3= \| ps3=- \| dm4=[[beta decay\|β<sup>-</sup>]] \| de4=1,35, 0,717 \| pn4=74 \| ps4=[[selenium\|Se]] }} ~~{{Elementbox_isotopes_stable \| mn=75 \| sym=As \| na=100% \| n=42 }}~~ ~~{{Elementbox_isotopes_end}}~~ ~~{{Elementbox_footer \| color1=#cccc99 \| color2=black }}~~ '''Arsen''', '''arsenik''', atau '''arsenikum''' adalah [[unsur kimia]] dalam [[tabel periodik]] yang memiliki simbol '''As''' dan [[nomor atom]] 33. Ini adalah bahan metaloid yang terkenal beracun dan memiliki tiga bentuk alotropik; kuning, hitam, dan abu-abu. Arsenik dan senyawa arsenik digunakan sebagai [[pestisida]], [[herbisida]], [[insektisida]], dan dalam berbagai [[aloy]]. Baris 90 ⟶ 51: * [[Munir, SH]] * [[Huo Yuanjia]] ==Referensi== {{reflist}} == Pranala luar ==

Arsen: Perbedaan antara revisi