Thorium

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Thorium
instantia de: elemento chimic
MonaziteUSGOV.jpg
numero atomic: 90±0
symbolo chimic: Th


electronegativitate: 1±0
time of discovery: 1828
ID CAS: [7440-29-1]
ID LCNAF: [sh85134957]
Commons: Thorium

Thorium es un elemento chimic de symbolo Th e numero atomic 90.