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Pa - ProtaktiniumProtaktinium

Unduh aplikasi Kimia untuk melihat informasi lebih lanjut tentang unsur kimia:

Nomor atom91
Golongan tabel periodikVB
Periode tabel periodik7
Massa231.03587
Nama latinProtactinium
Konfigurasi elektron[Rn]5f2 6d7s2
Keadaan oksidasi0, 2, 3, 4, 5