The appropriate dose of biotin depends on several factors such as the userâs age, health, and several other conditions. At this time there is not enough scientific information to determine an appropriate range of doses for biotin. Keep in mind that natural products are not always necessarily safe and dosages can be important.
The symbol of copper is Cu, which means cuprum, the Latin word for copper.t was called cuprum back in the day, which i â¦ s Latin. And that Latin name is the source of its chemical symbol, Cu.   You may be familiar with natrium (sodium, chemical symbol Na) and ferrum (iron, chemical symbol Fe).
The chemical symbol of an element contains one capital letter and sometimes one lowercase letter. So in the case of Co, there is only one uppercase letter, therefore there is only one element. Co is the symbol for the metallic element cobalt. In CO there are two uppercase letters, meaning there are two elements. C is the symbol for carbon, O is the symbol for oxygen. CO consists of molecules each containing 1 carbon atom and 1 oxygen atom, forming the toxic gas carbon monoxide. The chemical symbol of an element contains one capital letter and sometimes one lowercase letter. <br /> So in the case of Co, there is only one uppercase letter, therefore there is only one element.