This introductory chemistry video tutorial explains the periodic table of the elements and some of its trends and characteristics. This video contains a few examples and practice problems. 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