arsenic oxide
1arsenic oxide — noun : an oxide of arsenic: as a. : arsenic trioxide b. : arsenic pentoxide …
2Arsenic trioxide — Arsenic trioxide …
3Arsenic contamination of groundwater — is a natural occurring high concentration of arsenic in deeper levels of groundwater, which became a high profile problem in recent years due to the use of deep tubewells for water supply in the Ganges Delta, causing serious arsenic poisoning to… …
4Arsenic pentoxide — Other names Arsenic(V) oxide Arsenic oxide Arsenic anhydride …
5Arsenic trichloride — Other names Arsenic(III) chloride, Arsenous trichloride, Butter of arsenic, de Valagin s solution …
6arsenic — n. /ahr seuh nik, ahrs nik/; adj. /ahr sen ik/, n. 1. a grayish white element having a metallic luster, vaporizing when heated, and forming poisonous compounds. Symbol: As; at. wt.: 74.92; at. no.: 33. 2. See arsenic trioxide. 3. a mineral, the… …
7Arsenic — (pronEng|ˈɑrsənɪk) is a chemical element that has the symbol As and atomic number of 33. Arsenic was first documented by Albertus Magnus in 1250cite book |last=Emsley |first=John |title=Nature s Building Blocks: An A Z Guide to the Elements |year …
8Arsenic trisulfide — Arsenic trisulfide …
9Arsenic triselenide — Arsenic triselenide[1] Other names Arsenic(III) seleni …
10Arsenic — Ar se*nic ([aum]r s[ e]*n[i^]k; 277), n. [L. arsenicum, Gr. arseniko n, arreniko n, yellow orpiment, perh. fr. arseniko s or better Attic arreniko s masculine, a rrhn male, on account of its strength, or fr. Per. zern[=i]kh: cf. F. arsenic.] 1.… …
