TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 DEF

Group : One of the sets of elements which show some similarity in chemical and physical properties and which are commonly represented in a column of the periodic table.  3, fiche 1, Anglais, - chemical%20group

Record number: 1, Textual support number: 1 OBS

Nine groups are now recognized, numbered O-VIII, which represent the eight groups of Mendeleev's revised periodic table (1871) with the addition of the noble gases. Groups I-VII are each divided into two sub-groups in which the similarity in properties is more marked.  3, fiche 1, Anglais, - chemical%20group

Record number: 1, Textual support number: 2 OBS

The word "group" should not be applied to a number of elements of similar properties that are not actual groups in the Periodic Table; the proper term for these elements is "series".  4, fiche 1, Anglais, - chemical%20group

Fiche 1,  Justifications,  Français

Record number: 1, Textual support number: 1 DEF

«groupe, groupement» : Colonne verticale du tableau périodique des éléments.  4, fiche 1, Français, - groupe%20chimique

Fiche 1,  Justifications,  Espagnol