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.
Sodium hydroxide is a corrosive chemical sometimes known as lye or caustic soda. It's chemical formula is NaOH. It is an ionic compound, because it is made of a metal ion, sodium (Na+), that is attracted to a nonmental ion, hydroxide (OH-). When it is a solid it is white and it has a high melting point of 604.4F.