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11:41 CHEM 110 - Chapter 1.1 Percent Abundance of… CHEM 110 - Chapter 1.1 Percent Abundance of Isotopes	CHEM 110 - Chapter 1.1 Percent Abundance of Isotopes Introduction and Learning objectives 00:00 Review of Isotopes 00:22 Sample calculation of average atomic mass 04:25 Practice problem 08:17 Mass spectrometry 09:22 mass abundance silicon vanadium boys carbon isotopes abundances times amu percent age average weight girls amount isotope element table carbon-14 From Adam Herring 0 likes 884 plays 0
12:40 CHEM 110 - Chapter 1.1 Atomic Structure CHEM 110 - Chapter 1.1 Atomic Structure	CHEM 110 - Chapter 1.1 Atomic Structure Introduction and Learning objectives 00:00 What is an atom? 01:27 Biological view of the Periodic Table 05:09 Identifying an element by its atomic number 07:22 Isotopes 07:34 Ions 09:20… protons neutrons electrons mass element carbon atom charge ions ion nucleus elements left amu particles numbers proton minus bit size From Adam Herring 0 likes 953 plays 0

11:41

CHEM 110 - Chapter 1.1 Percent Abundance of…

CHEM 110 - Chapter 1.1 Percent Abundance of Isotopes

Introduction and Learning objectives 00:00 Review of Isotopes 00:22 Sample calculation of average atomic mass 04:25 Practice problem 08:17 Mass spectrometry 09:22

From Adam Herring 0 likes 884 plays 0

12:40

CHEM 110 - Chapter 1.1 Atomic Structure

Introduction and Learning objectives 00:00 What is an atom? 01:27 Biological view of the Periodic Table 05:09 Identifying an element by its atomic number 07:22 Isotopes 07:34 Ions 09:20…

From Adam Herring 0 likes 953 plays 0

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