Describe the third-period alkali metal

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Reference no: EM13511622

Refer to the periodic table and select the symbol of the element that fits each of the following descriptions:

a) the group IVA/14 semimetal in the fourth period.

b) the third-period alkali metal.

c) the halogen that is normally a solid and not radioactive.

d) the halogen that exists as a reddish-brown liquid at normal conditions.

e) the fourth-period representative element with properties similar to O.

Reference no: EM13511622

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