New AP & General Chemistry Video Playlist - Valence Electrons and the Periodic Table

This chemistry video tutorial provides a basic introduction into valence electrons and the periodic table. It explains how to determine the number of valence electrons and core electrons in an element by drawing the Bohr model of an atom, by writing the electron configuration of the element and by using the periodic table. Protons & Neutrons - Free Formula Sheet: https://www.video-tutor.net/chemistry-formula-sheets.html Chemistry 1 Final Exam Review: https://www.youtube.com/watch?v=5yw1YH7YA7c Final Exam and Test Prep Videos: https://bit.ly/41WNmI9 __________________________________ Speed of Light, Frequency, Wavelength: https://www.youtube.com/watch?v=LgYMxH1LCdo Photon Energy: https://www.youtube.com/watch?v=PYNSopwd1l4 The Photoelectric Effect: https://www.youtube.com/watch?v=-LECEvusk8E De Broglie Wavelength: https://www.youtube.com/watch?v=cYyFPFU6s_A The Bohr Model of Hydrogen: https://www.youtube.com/watch?v=mXxsT1ut35Q Heisenberg's Uncertainty Principle: https://www.youtube.com/watch?v=BNYz5EKXVeI ________________________________ Intro to Quantum Numbers: https://www.youtube.com/watch?v=eRIN9CPDrpo Orbitals & Atomic Energy Levels: https://www.youtube.com/watch?v=4sLXUr2HWIs Maximum Number of Electrons: https://www.youtube.com/watch?v=UNE-7AuiMGs Intro to Electron Configuration: https://www.youtube.com/watch?v=NIwcDnFjj98 Electron Configuration Exceptions: https://www.youtube.com/watch?v=Ur2PuzJ7KWs Noble Gas Notation: https://www.youtube.com/watch?v=6MAKMnZdfbs Electron Configuration of Ions: https://www.youtube.com/watch?v=nlZa8lN_-Ds _______________________________ Orbital Diagrams: https://www.youtube.com/watch?v=6dRdMy9tgzE Paired & Unpaired Electrons: https://www.youtube.com/watch?v=xwWJf48yfNs Aufbau's Principle & Hund's Rule: https://www.youtube.com/watch?v=C6afrc1QS6Y Paramagnetic & Diamagnetic Elements: https://www.youtube.com/watch?v=SO983iq9GaI Valence Electrons & Periodic Table: https://www.youtube.com/watch?v=FPk2ziB9iX0 Effective Nuclear Charge: https://www.youtube.com/watch?v=JDsMR1bHGO4 _________________________________ Slater's Rule: https://www.youtube.com/watch?v=TaYUOiEe6OA How To Identify the Element: https://www.youtube.com/watch?v=4qwJIJUaIeQ Quantum Numbers - Mega Review: https://www.youtube.com/watch?v=lPptuKlCM6k Quantum Numbers - Practice Test: https://www.youtube.com/watch?v=E-nOH18dF-c Final Exams and Video Playlists: https://www.video-tutor.net/ Full-Length Videos and Worksheets: https://www.patreon.com/MathScienceTutor/collections