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.
Summary. Sodium hydroxide is a corrosive chemical sometimes known as lye or caustic soda. It has the chemical formula NaOH. In solid form, sodium hydroxide is white and has a very high melting point. Sodium hydroxide is a strong base that can be dissolved in water. When dissolved in water, sodium hydroxide solutions have high pH values and can seriously corrode or damage materials. Sodium hydroxide is capable of many different kinds of chemical reactions.