Atom Diagram. An atom package for easily creating diagrams such as sequence and graphviz s dot format. Diagrams are generated using easy to understand and very productive text notation.
Atoms are the basic units of matter and the defining structure of elements. As such the atom is the basic building block of chemistry. Protons and neutrons have approximately the same mass about 1 67 10 24 grams.
They are so small that accurately predicting their behavior using classical physics as if they were tennis balls for example is not possible due to quantum effects.
Scientists define this amount of mass as one. Diagrams are generated using easy to understand and very productive text notation. In 1926 erwin schrodinger proposed the current model of the atom that we still use today. Atom smallest unit into which matter can be divided without the release of electrically charged particles.