Who was prominent chemist for 19th century?

One prominent chemist of the 19th century was Dmitri Mendeleev, best known for creating the Periodic Table of Elements in 1869. His work not only organized known elements by their atomic weight but also predicted the existence and properties of undiscovered elements. Mendeleev's contributions laid the foundation for modern chemistry and significantly advanced the understanding of elemental relationships. Other notable chemists from this era include Robert Bunsen and August Kekulé, who made significant contributions to analytical chemistry and organic chemistry, respectively.