This chemistry video tutorial provides a basic introduction into the periodic table. It explains the difference between groups and periods. It covers the alkali metals, alkaline earth metals, transition metals, chalcogens, halogens, noble gases, lanthanides, and the actinides. It also discusses the difference between metals, metalloids, and nonmetals as well as their properties. It covers valence electrons, mass number, atomic number, chemical symbols, ionic charge, and other stuff. Chemistry - Basic Introduction: https://www.youtube.com/watch?v=-KfG8kH-r3Y Scientific Notation Review: https://www.youtube.com/watch?v=ZtB0vJMGve4 Significant Figures Review: https://www.youtube.com/watch?v=l2yuDvwYq5g Unit Conversion Problems: https://www.youtube.com/watch?v=eK8gXP3pImU Accuracy and Precision: https://www.youtube.com/watch?v=0IiHPKAvo7g Density Practice Problems: https://www.youtube.com/watch?v=9CKDQE35qXQ ________________________________ Pure Substances & Mixtures: https://www.youtube.com/watch?v=OHhnm2p5G3o Homogeneous & Heterogeneous Mixtures: https://www.youtube.com/watch?v=eI-tmv4DLEk Physical and Chemical Changes: https://www.youtube.com/watch?v=YE2xaMsoGFU Solids, Liquids, Gases, & Plasma: https://www.youtube.com/watch?v=9TVOlTolKFA Physical Vs Chemical Properties: https://www.youtube.com/watch?v=gH1R87ahFvA __________________________________ Law of Conservation of Mass: https://www.youtube.com/watch?v=eBTNzScLUg4 Law of Definite Proportions: https://www.youtube.com/watch?v=ly0ywRdVG_M Law of Multiple Proportions: https://www.youtube.com/watch?v=sxE95VOY-YY Rutherford's Gold Foil Experiment: https://www.youtube.com/watch?v=sNQsdrqsD_s Cathode Ray Tube Experiment: https://www.youtube.com/watch?v=i6zyPOSreCg _________________________________ Atoms - Basic Introduction: https://www.youtube.com/watch?v=acdkMeEKCNQ Cations and Anions Explained: https://www.youtube.com/watch?v=aAV2DMAI5f8 Diatomic Elements & Molecules: https://www.youtube.com/watch?v=gi337Mx7wTc Elements, Atoms, & Molecules: https://www.youtube.com/watch?v=pSJeMJaCkVU Protons, Neutrons, & Electrons: https://www.youtube.com/watch?v=65dDZulPhtg _______________________________ Final Exams and Video Playlists: https://www.video-tutor.net/ Full-Length Videos and Worksheets: https://www.patreon.com/MathScienceTutor/collections *Photo by Humdan from ShutterStock