Les festivaliers, dans cette atmosphere melodique, ont savoure, samedi, des morceaux du repertoire musical des jeunes talentueux chanteurs Neta Elkayam et Maher Deeba, deux voix emblematiques qui incarnent la serenite et la tolerence entre les peuples, accompagnes par Elad Levi au violon, Amit Hai Cohen au piano et Netanel Ben Shitrit a la Darbuka.
Definition of tetroxide. : a compound of an element or group with four atoms of oxygen.
2 H. ). Pb, viscous, colorless, poisonous liquid. It is an organometallic compound prepared by reacting ethyl chloride with a sodium-lead alloy. When added to gasoline, it improves the combustion characteristics (see octane number). When tetraethyl lead burns in an engine, lead oxide is formed.ore on tetraethyl lead from Infoplease: 1  ethyl: meaning and definitions-ethyl: Definition and Pronunciation. 2  organometallic chemistry-organometallic chemistry organometallic chemistry, the reactions and use of a class of compounds ...