Therefore, all alkalis are bases because they will all neutralize acids, but not all bases are alkalis because not all bases will dissolve in water. Is phenolphthalein pink in acid? Phenolphthalein, (C20H14O4), an organic compound of the phthalein family that is widely employed as an acid-base indicator. As an indicatorRead More →
An alkali can also be defined as a base that dissolves in water. A solution of a soluble base has a pH greater than 7.0. The adjective alkaline is commonly, and alkalescent less often, used in English as a synonym for basic, especially for bases soluble in water. Are basesRead More →
Alkalis are normally water-soluble, although some like barium carbonate are only soluble when reacting with an acidic aqueous solution. Are alkalis hazardous? Section 4 – Potential Hazards Alkali metals are extremely reactive with water producing flammable hydrogen gas that can ignite spontaneously. It also produces caustic hydroxide solution (i.e., SodiumRead More →