My project it’s named Mendeleev because who if not Dmitrii Mendeleev, the father of the chemistry, is more suitable title for a chemistry project. My questions are about the chemical elements because Dmitrii Mendeleev arranged the elements in the periodic table.

About Valeria

My name is Valeria, I`m 15 years old and I`m from Chisinau, Moldova. I`m pupil in the10th grade, in private school Da Vinci.