vegyületeiben
"Vegyületeiben" is a Hungarian word that translates to "in its compounds" or "in their compounds". It refers to the state or presence of a substance within a chemical compound. When something is described as being "vegyületeiben", it means it is not in its pure elemental form but is chemically bonded with other elements.
For example, water is a compound of hydrogen and oxygen. Therefore, hydrogen and oxygen exist "vegyületeiben"
The concept is fundamental to chemical analysis and synthesis. Identifying the compounds in which an element