| 单词 | arsenopyrite |
| 释义 | arsenopyrite (once / 656629 pages) n WORD FAMILY arsenopyrite: arsenopyrites USAGE EXAMPLESAnd it is full of arsenic trioxide, a compound that is produced by heating arsenopyrite ore, a mineral that has traces of gold. Economist(Sep 25, 2014) They are rather characteristic of the oxide zones of certain arsenical metallic ores, and are believed in many cases to have formed from arsenopyrite. Leith, C. K. (Charles Kenneth), The Economic Aspect of Geology(2010) If arsenopyrite is heated in a current of air, what products are formed? McPherson, William, An Elementary Study of Chemistry(2010) n a silver-white or grey ore of arsenic Syn|Hyper mispickel mineral solid homogeneous inorganic substances occurring in nature having a definite chemical composition |
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