👉 Ketal is a term used in the context of chemistry, specifically in the field of organic synthesis. It refers to a type of reaction that involves the addition of a ketone group (C3H6O2) to an aldehyde or ketone, resulting in formation of a hydrocarbon compound. This process is crucial for many chemical reactions, including the production of organic compounds like ethyl alcohol, which are used in various industries such as cosmetics and pharmaceuticals. In more detail: 1