What is an example of the practical pursuit alchemy?

One practical pursuit of alchemy was the quest to transform base metals, like lead, into gold, which symbolized not just material wealth but also spiritual enlightenment. Alchemists sought the Philosopher's Stone, a legendary substance believed to facilitate this transformation and grant immortality. Although the literal goals of alchemy were never achieved, the experimental techniques developed during this time laid the groundwork for modern chemistry. Alchemy also contributed to advancements in medicine and Metallurgy, reflecting its broader influence on scientific inquiry.