arsenic dust

См. также в других словарях:

• Arsenic trioxide — Arsenic trioxide …   Wikipedia

• Asian Dust — Yellow Dust Dust clouds leaving mainland China and traveling toward Korea and Japan. Chinese name Traditional Chinese …   Wikipedia

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• nitrogen group element — ▪ chemical elements Introduction  any of the chemical elements that constitute Group Va of the periodic table (see Figure >). The group consists of nitrogen (N), phosphorus (P), arsenic (As), antimony (Sb), and bismuth (Bi). The elements share… …   Universalium