period (Q101843)
row in the periodic table: repetition of properties in chemical elements when ordered by atomic number:
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aliases row
 Reihe
description row in the periodic table: repetition of properties in chemical elements when ordered by atomic number:

External Links
(P646) /m/0lvjm
(P1417) science/period-chemistry
(P2581) 03749002n
(P6366) 76443067
(P8408) PeriodInThePeriodicTable
(P12086) Periode_(scheikunde)