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Arsenic (As )
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Arsenic (As )
Atomic Mass : 74.9216
Atomic Number : 33
Name Origins : Greek, arsenikon = "yellow orpiment."
Year Discovered : 1230
Discovery Credits : Probably first isolated by Alertus Magus (1193-1280).
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Atomic Number : 33
Name Origins : Greek, arsenikon = "yellow orpiment."
Year Discovered : 1230
Discovery Credits : Probably first isolated by Alertus Magus (1193-1280).
More Details
