প্রধান মেনু খুলুন

পরিবর্তনসমূহ

রোবট যোগ করছে: be-x-old:Плаціна; cosmetic changes
{{Elementbox_isotopes_begin | isotopesof=platinum | color1=#ffc0c0 | color2=black }}
{{Elementbox_isotopes_decay | mn=190 | sym=Pt
| na=0.01% | hl=6.5&times;105×10<sup>11</sup> [[year|y]]
| dm=[[alpha decay|&alpha;α]] | de=3.18 | pn=186 | ps=[[osmium|Os]] }}
{{Elementbox_isotopes_decay | mn=191 | sym=Pt
| na=[[synthetic radioisotope|syn]] | hl=2.96 d
| dm=[[electron capture|&epsilon;ε]] | de=? | pn=191 | ps=[[iridium|Ir]] }}
{{Elementbox_isotopes_stable | mn=192 | sym=Pt | na=0.79% | n=114 }}
{{Elementbox_isotopes_decay | mn=193 | sym=Pt
| na=[[synthetic radioisotope|syn]] | hl=50 [[year|y]]
| dm=[[electron capture|&epsilon;ε]] | de=? | pn=193 | ps=[[iridium|Ir]] }}
{{Elementbox_isotopes_decay | mn=193[[nuclear isomer|m]] | sym=Pt
| na=[[synthetic radioisotope|syn]] | hl=4.33 d
{{Elementbox_isotopes_decay | mn=197 | sym=Pt
| na=[[synthetic radioisotope|syn]] | hl=19.8913 h
| dm=[[beta emission|&beta;β]]<sup>-</sup> | de=0.719 | pn=197 | ps=[[gold|Au]] }}
{{Elementbox_isotopes_decay | mn=197[[nuclear isomer|m]] | sym=Pt
| na=[[synthetic radioisotope|syn]] | hl=1.59 h
{{রসায়ন-অসম্পূর্ণ}}
 
[[categoryবিষয়শ্রেণী:মৌলিক পদার্থ]]
 
[[ar:بلاتين]]
[[be:Плаціна]]
[[be-x-old:Плаціна]]
[[bg:Платина]]
[[bs:Platina]]
৭০,৫৭৬টি

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