This chemistry video explains the process of writing chemical formulas for ionic compounds with polyatomic ions, transition metals and roman numerals. Chemistry - Basic Introduction: https://www.youtube.com/watch?v=-KfG8kH-r3Y Unit Conversion Problems: https://www.youtube.com/watch?v=eK8gXP3pImU Physical Vs Chemical Properties: https://www.youtube.com/watch?v=gH1R87ahFvA Elements, Atoms, & Molecules: https://www.youtube.com/watch?v=pSJeMJaCkVU Protons, Neutrons, & Electrons: https://www.youtube.com/watch?v=65dDZulPhtg Average Atomic Mass: https://www.youtube.com/watch?v=JT18bDAadQ0 ___________________________________ Ionic and Covalent Bonding: https://www.youtube.com/watch?v=uDFLHTDJ4XA Naming Molecular Compounds: https://www.youtube.com/watch?v=3agUL7-ezXk Memorize The Polyatomic Ions: https://www.youtube.com/watch?v=FXBEh7nd9KQ Writing Formulas - Molecular Compounds: https://www.youtube.com/watch?v=KrJnnwLDY6o Naming Ionic Compounds: https://www.youtube.com/watch?v=5rSgduXqhhU _____________________________________ Naming Transition Metal Compounds: https://www.youtube.com/watch?v=eM5mDnQX0k8 Writing Formulas - Ionic Compounds: https://www.youtube.com/watch?v=GJ4Mds0CWLE Writing Formulas - Polyatomic Ions: https://www.youtube.com/watch?v=stu2omPRvbs Naming Acids In Chemistry: https://www.youtube.com/watch?v=r7PfTMAFYgs Introduction to Moles: https://www.youtube.com/watch?v=EowJsC7phzw _____________________________________ Final Exams and Video Playlists: https://www.video-tutor.net/ Full-Length Videos and Worksheets: https://www.patreon.com/MathScienceTutor/collections