Wikipedia
Arsenic oxide
Arsenic oxide may refer to any of the following:
- Arsenic dioxide, AsO,
- Arsenic trioxide, AsO
- Arsenic pentoxide, AsO
Usage examples of "arsenic oxide".
He now doubted greatly if the substance taken to be arsenic oxide would account for death.
Several are mentioned by the Encyclopedia Britannica (EB): arsenic oxide, sodium nitrate, sodium chloride, sodium sulfate and sodium nitrate (EB 300).