2.6 Subatomic Particles: Protons, Neutrons, and Electrons in Atoms, 3.4 An Atomic-Level View of Elements and Compounds, 3.5 Ionic Compounds: Formulas and Names...
Unit 1.1 - Characteristics of contemporary processors, input, output and storage devices, Unit 1.2.1 Systems Software, Unit 1.2.2 Applications Generation...