Description:
(German chemist) Friedrich Wöhler, a prominent German chemist, made groundbreaking contributions to both organic and inorganic chemistry. He achieved significant milestones by isolating the elements beryllium and yttrium in pure metallic form. Wöhler's synthesis of urea from inorganic substances challenged the prevailing vitalism theory, which suggested organic compounds could only be produced by living organisms. His work in preparing various inorganic compounds, such as silane and silicon nitride, further solidified his legacy as a pioneering figure in chemistry.