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Group 7 on the periodic table

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OCR C4: The Periodic Table, Group 1 and Group 7 NH

Group 7, numbered by IUPAC nomenclature, is a group of elements in the periodic table. They are manganese (Mn), technetium (Tc), rhenium (Re), and bohrium (Bh). All known elements of group 7 are transition metals.

OCR C4: The Periodic Table, Group 1 and Group 7 NH

The group number is an identifier used to describe the column of the standard periodic table in which the element appears. Groups 12 termed sblock elements. Groups 12 (except hydrogen) and 1318 are termed main group elements. Groups 312 are termed dblock elements. Groups 311 are termed transition elements.

Group periodic table Britannicacom

Groups in the Periodic Table of Elements. Click on an element to read about the chemical and physical properties of the group to which that element belongs. . Alkali Metals. less dense than other metals

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