Jenara Vicenta Arnal Yarza

Jenara Vicenta Arnal Yarza, was the first woman to hold a Ph.D. in chemistry in Spain. She was noted for her work in electrochemistry and her research into the formation of fluorine from potassium biflouride. In later years, she was recognized for her contribution to the pedagogy of teaching science on the elementary and secondary levels, with a focus on the practical uses of chemistry in daily life. She was awarded a national honor, the Orden Civil de Alfonso X el Sabio.