basic lead arsenate
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lead arsenate — noun a poisonous white solid (Pb3[AsO4]2) used as an insecticide • Hypernyms: ↑insecticide, ↑insect powder * * * ˈled noun : an arsenate of lead: as a. : a crystalline acid salt PbHAsO4 made usually by reaction of lead monoxide with arsenic… … Useful english dictionary
Lead hydrogen arsenate — Lead hydrogen arsenate, also called lead arsenate, acid lead arsenate or LA, chemical formula PbHAsO4, is an inorganic insecticide used primarily against the potato beetle.ChemistryIt is usually produced using the following reaction:Pb(NO3)2( aq… … Wikipedia
lead processing — Introduction preparation of the ore for use in various products. Lead (Pb) is one of the oldest metals known, being one of seven metals used in the ancient world (the others are gold, silver, copper, iron, tin, and mercury). Its low… … Universalium
Calcium arsenate — Other names Calcium orthoarsenate Cucumber dust … Wikipedia
Copper(II) arsenate — IUPAC name Copper(II) arsenate … Wikipedia
Méthanearséniate monosodique — Pour les articles homonymes, voir MSMA. Méthane arsonate monosodique … Wikipédia en Français
Chromium — This article is about the chemical element. For other uses, see Chromium (disambiguation). vanadium ← chromium → manganese ↑ Cr ↓ Mo … Wikipedia
Hydroxide — Lewis structure of the hydroxide ion showing three lone pairs on the oxygen atom … Wikipedia
List of alchemical substances — Alchemical studies produced a number of substances, which were later classified as particular chemical compounds or mixtures of compounds.Many of these terms were in common use into the 20th century.* Aqua Fortis nitric acid, can be formed by 2… … Wikipedia
insecticide — insecticidal, adj. /in sek teuh suyd /, n. 1. a substance or preparation used for killing insects. 2. the act of killing insects. [1860 65; INSECT + I + CIDE] * * * Any of a large group of substances used to kill insects. Such substances are… … Universalium
