Promaiçhum

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Promaiçhum
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Stoo kemmigaghbunstoo kemmigagh as bunstoo taahit
Promaiçhum ayns taabyl ny bunstooghyn
Cowrey kemmigaghPm
Earroo breneenagh61
Çhymcheayrt, Possanlantanoid
çhymcheayrt 6
Troyn fishigagh
Glooidkg/m⁻³
Lectro-yiooldaght1.13
Goull eeaneagh0.97 as 1.09
Shennaghys
Feddynit magh ecJacob Akiba Marinsky (en) Translate, Lawrence E. Glendenin (en) Translate as Charles D. Coryell (en) Translate
Feddynys1945
EpennymPrometheus
Pm-TableImage.svg

She bunstoo eh promaiçhum. She yn trimmid breneenagh ta echey ny [145]  g·mol−1. Ta earroo breneenagh 61 as cowrey Pm er.