Chemistry:Kobald
From HandWiki
Kobald is a name for pyrites of copper-nickel-cobalt-iron[clarification needed] given by German miners of the 15th century. The name (similar to kobold) means goblin. See cobalt.
Kobald is a name for pyrites of copper-nickel-cobalt-iron[clarification needed] given by German miners of the 15th century. The name (similar to kobold) means goblin. See cobalt.
0.00 (0 votes)
|