which of the alchemy symbols is used today with a completely different meaning? what does that symbol mean today?

I couldn't find the information for this in my text, I think it's iron, but I'm not sure, your help will be appreciated, thanks

To determine which alchemy symbol is used today with a completely different meaning, we can start by examining the symbols commonly associated with alchemy. Alchemy is an ancient practice that aimed to turn base metals into noble metals like gold or create an elixir of immortality.

One symbol that has continued to be used in a completely different context is the symbol for mercury. In alchemy, the symbol for mercury represents the element also known as quicksilver, a liquid metal. However, in modern usage, the symbol for mercury is widely recognized as a representation of the medical profession.

The symbol for mercury used in alchemy consists of a circle with a crescent attached to it, which resembles the astrological symbol for the planet Mercury. In contrast, today's medical symbol, known as the Caduceus, is often mistakenly associated with the symbol for mercury. The Caduceus is an intertwined staff with two snakes and wings at the top.

It's important to note that there is some debate and confusion surrounding the use of the Caduceus as a medical symbol. The correct medical symbol, historically and widely accepted, is the Rod of Asclepius, which depicts a single snake entwined around a rod.

So, ultimately, the alchemical symbol for mercury is the one that is used today with a completely different meaning, as it has been erroneously associated with the medical profession. However, it's essential to recognize the distinction between the alchemical symbol for mercury and the proper medical symbol, which is the Rod of Asclepius.

If you still have doubts or wish to explore more on this topic, I suggest consulting reliable sources such as medical literature, historical texts, or expert discussions related to alchemy and medical symbols.