The Group 12 element reference article from the English Wikipedia on 24-Jul-2004 (provided by Fixed Reference: snapshots of Wikipedia from wikipedia.org)

Group 12 element

The Group 12 elements are:

• Zinc (30)

• Cadmium (48)

• Mercury (80)

• Ununbium (112)

Key to color coding in table slice on right:

Transition metals

Color coding for these atomic numbers: At room temperature, all are solid; red indicates item is synthetic and does not occur naturally.

See also

• Periodic Table of the Elements

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