【實用教育app】PeriodiQc|最夯免費app-gigacircle

A periodic table conceived and designed for high school students. Abundantly illustrated, it emphasizes on both practical aspect and application of elements. Highly interactive, it allows to explore the main properties of elements by providing their definitions and explaining several related concepts: mass, mass number, isotope, electronegativity, ionic bond, covalent bond, atomic radius, chemical reactivity and much more. The simple language used and with the help of various animations facilitate the understanding of some concepts. A quiz on the names of the main chemical symbols is included. Without any doubt, this periodic table will help all students and (it enlever) will be of interest to all.