7. Ferdinand Adalbert Kehrer

Ferdinand Adalbert Kehrer was a notable German chemist known for his contributions to the field of chemistry during the 19th century. He is particularly recognized for his work in photochemistry, a branch that studies the chemical effects of light. Kehrer’s research helped deepen the understanding of how light interacts with matter, which has applications in various fields, including photography and environmental science. His work laid foundational concepts that have influenced many scientific advancements, demonstrating the important relationship between light and chemical processes.