5.1 Calculations with Moles | High School Chemistry скачать в хорошем качестве

5.1 Calculations with Moles | High School Chemistry

Chad introduces the Mole and Avogadro's number. He begins by comparing calculations between moles and the number of atoms/molecules to calculations between dozens and the number of baseballs. He then introduces atomic weights and formula weights and conversions between moles and grams (mass). He concludes the lesson with conversions involving mole-to-mole ratios implicit within a chemical formula. If you want all my study guides, quizzes, and practice exams, check out my premium course at https://www.chadsprep.com/high-school... 00:00 Lesson Introduction 00:37 Conversions with Dozens (An Analogy) 05:26 The Mole and Avogadro's Number 13:38 Formula Weights and Conversions between Moles and Grams 23:26 Calculations with Chemical Formulas: Mole-to-Mole Ratios https://www.chadsprep.com/