NATIONAL BUNSEN BURNER DAY 2021This day is celebrated on every March of 31st each year honors the birthday of German chemist Robert Wilhelm Eberhard von Bunsen.Named after Robert Bunsen, a Bunsen burner is a common piece of laboratory equipment that produces a single open gas flame.labs use the Bunsen burner for heating, sterilization, and combustion.Totally it's on the chemistry relevant post on this occasion you may share your experience in the lab and who is your favourite teacher in respective subject.