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309. Metalloids

Description

To succeed in this topic, you need to:
Be familiar with the periodic table and periodicity; bonding, structures and properties.
Be familiar with the periodic table and group trends; atomic radii, reactivity, increasing metallic character.

After working through this Chemistry Factsheet, you will:
Be able to identify typical metalloid elements and their relative positions in the periodic table.
Be aware that some elements exist as different allotropes with different structures and properties.
Be able to describe key metalloids, their properties and industrial uses.

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.PDF (pdf) 296.285 KB

Date Published

April 2020

ISSN / ISBN

ISSN: 1351-5136

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