Revisi per 7 Juni 2012 02.32 sunting EmausBot (bicara \| kontrib) Bot 577.421 suntingan k r2.7.3) (bot Mengubah: bs:Cirkonij ← Revisi sebelumnya		Revisi per 22 Agustus 2012 17.17 sunting balikkan RaymondSutanto (bicara \| kontrib) Birokrat, Pengecualian blokir IP, Pengurus 31.399 suntingan Tidak ada ringkasan suntingan Revisi selanjutnya →
Baris 1: {{kotak info zirkonium}} ~~{{Elementbox_header \| number=40 \| symbol=Zr \| name=zirkonium \| left=[[itrium]] \| right=[[niobium]] \| above=[[titanium\|Ti]] \| below=[[hafnium\|Hf]] \| color1=#ffc0c0 \| color2=black }}~~ ~~{{Elementbox_series \| [[logam transisi]] }}~~ ~~{{Elementbox_groupperiodblock \| group=4 \| period=5 \| block=d }}~~ ~~{{Elementbox_appearance_img \| Zr,40\| putih keperakan }}~~ ~~{{Elementbox_atomicmass_gpm \| [[1 E-25 kg\|91.224]][[List of elements by atomic mass\|(2)]] }}~~ ~~{{Elementbox_econfig \| [[[kripton\|Kr]]] 4d<sup>2</sup> 5s<sup>2</sup> }}~~ ~~{{Elementbox_epershell \| 2, 8, 18, 10, 2 }}~~ ~~{{Elementbox_section_physicalprop \| color1=#ffc0c0 \| color2=black }}~~ ~~{{Elementbox_phase \| [[solid]] }}~~ ~~{{Elementbox_density_gpcm3nrt \| 6.52 }}~~ ~~{{Elementbox_densityliq_gpcm3mp \| 5.8 }}~~ ~~{{Elementbox_meltingpoint \| k=2128 \| c=1855 \| f=3371 }}~~ ~~{{Elementbox_boilingpoint \| k=4682 \| c=4409 \| f=7968 }}~~ ~~{{Elementbox_heatfusion_kjpmol \| 14 }}~~ ~~{{Elementbox_heatvaporiz_kjpmol \| 573 }}~~ ~~{{Elementbox_heatcapacity_jpmolkat25 \| 25.36 }}~~ ~~{{Elementbox_vaporpressure_katpa \| 2639 \| 2891 \| 3197 \| 3575 \| 4053 \| 4678 \| comment= }}~~ ~~{{Elementbox_section_atomicprop \| color1=#ffc0c0 \| color2=black }}~~ ~~{{Elementbox_crystalstruct \| hexagonal }}~~ ~~{{Elementbox_oxistates \| 4{{br}}([[amphoteric]] oxide) }}~~ ~~{{Elementbox_electroneg_pauling \| 1.33 }}~~ ~~{{Elementbox_ionizationenergies4 \| 640.1 \| 1270 \| 2218 }}~~ ~~{{Elementbox_atomicradius_pm \| [[1 E-10 m\|155]] }}~~ ~~{{Elementbox_atomicradiuscalc_pm \| [[1 E-10 m\|206]] }}~~ ~~{{Elementbox_covalentradius_pm \| [[1 E-10 m\|148]] }}~~ ~~{{Elementbox_section_miscellaneous \| color1=#ffc0c0 \| color2=black }}~~ ~~{{Elementbox_magnetic \| no data }}~~ ~~{{Elementbox_eresist_ohmmat20 \| 421 n}}~~ ~~{{Elementbox_thermalcond_wpmkat300k \| 22.6 }}~~ ~~{{Elementbox_thermalexpansion_umpmkat25 \| 5.7 }}~~ ~~{{Elementbox_speedofsound_rodmpsat20 \| 3800 }}~~ ~~{{Elementbox_youngsmodulus_gpa \| 68 }}~~ ~~{{Elementbox_shearmodulus_gpa \| 33 }}~~ ~~{{Elementbox_poissonratio \| 0.34 }}~~ ~~{{Elementbox_mohshardness \| 5.0 }}~~ ~~{{Elementbox_vickershardness_mpa \| 903 }}~~ ~~{{Elementbox_brinellhardness_mpa \| 650 }}~~ ~~{{Elementbox_cas_number \| 7440-67-7 }}~~ ~~{{Elementbox_isotopes_begin \| color1=#ffc0c0 \| color2=black }}~~ ~~{{Elementbox_isotopes_decay2 \| mn=88 \| sym=Zr~~ ~~\| na=[[synthetic radioisotope\|syn]] \| hl=[[1 E6 s\|83.4 d]]~~ ~~\| dm1=[[Electron capture\|ε]] \| de1=- \| pn1=88 \| ps1=[[itrium\|Y]]~~ ~~\| dm2=[[gamma ray\|γ]] \| de2=0.392[[Delayed nuclear radiation\|D]] \| pn2= \| ps2=- }}~~ ~~{{Elementbox_isotopes_decay3 \| mn=89 \| sym=Zr~~ ~~\| na=[[synthetic radioisotope\|syn]] \| hl=[[1 E5 s\|78.4 h]]~~ ~~\| dm1=[[Electron capture\|ε]] \| de1=- \| pn1=89 \| ps1=[[yttrium\|Y]]~~ ~~\| dm2=[[Positron emission\|β<sup>+</sup>]] \| de2=0.902 \| pn2=89 \| ps2=[[yttrium\|Y]]~~ ~~\| dm3=[[gamma ray\|γ]] \| de3=0.909[[Delayed nuclear radiation\|D]] \| pn3= \| ps3=- }}~~ ~~{{Elementbox_isotopes_stable \| mn=90 \| sym=Zr \| na=51.45% \| n=50 }}~~ ~~{{Elementbox_isotopes_stable \| mn=91 \| sym=Zr \| na=11.22% \| n=51 }}~~ ~~{{Elementbox_isotopes_stable \| mn=92 \| sym=Zr \| na=17.15% \| n=52 }}~~ ~~{{Elementbox_isotopes_decay \| mn=93 \| sym=Zr~~ ~~\| na=[[synthetic radioisotope\|syn]] \| hl=[[1 E13 s\|1.53×10<sup>6</sup>y]]~~ ~~\| dm=[[Beta emission\|β<sup>-</sup>]] \| de=0.060 \| pn=93 \| ps=[[niobium\|Nb]] }}~~ ~~{{Elementbox_isotopes_stable \| mn=94 \| sym=Zr \| na=17.38% \| n=54 }}~~ ~~{{Elementbox_isotopes_decay \| mn=96 \| sym=Zr~~ ~~\| na=2.8% \| hl=[[1 E19 s\|>3.9×10<sup>20</sup>y]]~~ ~~\| dm=[[double beta decay\|β<sup>-</sup>β<sup>-</sup>]] \| de=? \| pn=96 \| ps=[[molibdenum\|Mo]] }}~~ ~~{{Elementbox_isotopes_end}}~~ ~~{{Elementbox_footer \| color1=#ffc0c0 \| color2=black }}~~ '''Zirkonium''' adalah [[logam]] putih keabuan yang jarang dijumpai di alam bebas. Ia memiliki lambang kimia Zr, [[nomor atom]] 40, [[massa atom relatif]] 91,224. Baris 65 ⟶ 6: Zirkonium banyak terdapat dalam mineral seperti [[zirkon]] dan [[baddelyit]]. Baddeleyit sendiri merupakan oksida zirkonium yang tahan terhadap suhu luar biasa tinggi sehingga digunakan untuk pelapis tanur. ==Referensi== {{reflist}} {{clr}}

Zirkonium: Perbedaan antara revisi