Indium: Perbedaan antara revisi
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{{Elementbox
|number=49
|symbol=In
|name=indium
|pronounce={{IPAc-en|ˈ|ɪ|n|d|i|əm}} {{respell|IN|dee-əm}}
|left=[[kadmium]]
|right=[[timah]]
|above=[[galium|Ga]]
|below=[[talium|Tl]] |
|series= logam miskin
|group=13
|period=5
|block=p
|image name= Indium.jpg
|appearance= abu-abu perak
|atomic mass= 114.818
|electron configuration= [[[krypton|Kr]]] 4d<sup>10</sup> 5s<sup>2</sup> 5p<sup>1</sup>
|electrons per shell= 2, 8, 18, 18, 3
|phase= solid
|density gpcm3nrt= 7.31
|density gpcm3mp= 7.02
|melting point K=429.7485
|melting point C=156.5985
|melting point F=313.8773
|boiling point K=2345
|boiling point C=2072
|boiling point F=3762
|heat fusion= 3.281
|heat vaporization= 231.8
|heat capacity= 26.74
|vapor pressure 1= 1196
|vapor pressure 10= 1325
|vapor pressure 100= 1485
|vapor pressure 1 k= 1690
|vapor pressure 10 k= 1962
|vapor pressure 100 k= 2340
|vapor pressure comment=
|crystal structure= tetragonal
|oxidation states= '''3''', 2, 1 (oksida [[amfoter]])
|electronegativity= 1.78
|number of ionization energies= 3
|1st ionization energy= 558.3
|2nd ionization energy= 1820.7
|3rd ionization energy= 2704
|atomic radius= 167
|covalent radius= 142±5
|Van der Waals radius= 193
|magnetic ordering= [[diamagnetik]]<ref>[http://www-d0.fnal.gov/hardware/cal/lvps_info/engineering/elementmagn.pdf Magnetic susceptibility of the elements and inorganic compounds], in Handbook of Chemistry and Physics 81st edition, CRC press. </ref>
|electrical resistivity at 20= 83.7 n
|thermal conductivity= 81.8
|thermal expansion at 25= 32.1
|speed of sound rod at 20= 1215
|Young's modulus= 11
|Mohs hardness= 1.2
|Brinell hardness= 8.83
|CAS number= 7440-74-6
|isotopes=
{{Elementbox_isotopes_stable | mn=113 | sym=In | na=4.3% | n=64}}
{{Elementbox_isotopes_decay | mn=115 | sym=In
| na=95.7% | hl=4.41×10<sup>14</sup> [[year|y]]
| dm=[[emisi beta|β<sup>−</sup>]] | de=0.495 | pn=115 | ps=[[tin|Sn]]}}
|isotopes comment=
}}
{{unsur|Indium|In|49}}
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