Base (chemistry) increase the hydronium (HO) concentration in water, whereas bases reduce this concentration. A reaction between an acid and base is called neutralization. In a neutralization reaction, an aqueous solution of a base reacts with an aqueous solution of an acid to produce a solution of water and salt in which the salt separates into its component ions. If the aqueous solution is saturated with a given salt solute, any additional such salt precipitates out of the solution. The notion of a base as a concept in chemistry was first introduced by the French chemist Guillaume François Rouelle in 1754. He
I Want a Solution I Want a Solution I Want a Solution (, translit. Oridu hallan) is a 1975 Egyptian drama film directed by Said Marzouk. The film was selected as the Egyptian entry for the Best Foreign Language Film at the 48th Academy Awards, but was not accepted as a nominee. The film criticized the laws governing marriage and divorce in Egypt. The script was written by Said Marzouk and Faten Hamama. The film is inspired by a true story and it is Marzouk's third feature film. The film unveils the injustice of Egypt's personal status laws against women. Doria an egyptian women