Alchemy is so ancient, we can't say for sure but the Egyptians are a good possibility.
Alchemy WAS - but as new rules were discovered it either changed into chemistry OR it became "unscientific".
Radon does not have a traditional alchemy symbol as it was not known at the time when alchemy symbols were used. Radon is a radioactive gas and a chemical element with the symbol Rn and atomic number 86.
Krempe dismisses alchemy as outdated and unscientific, favoring modern natural philosophy. Waldman, on the other hand, sees value in alchemy, believing that it holds secrets yet to be discovered and that it can lead to important scientific advancements.
Alchemy of Illness The Alchemy of Happiness Alchemy Unlimited
His whole life. You can read a lot of Newton's original books at Google books. They are scanning every old book and uploading them for anyone to read for free. Also, recently there were many of newton's papers discovered that revealed a heavy undertaking of alchemy -- he did hundreds of alchemy experiments by following the older books.
A long time ago. It go's the whole back to alchemy when it was more commonly known as quick silver. Because of its long history it is hard to say when it was first discovered.
Henning Brand discovered phosphorus in 1669
There is no such thing as alchemy.
Zed's alchemy
Yes. Alchemy can be used.
You don't make an alchemy, alchemy is when you cast a spell on something and it turns it into money.