Modern Chemistry, Lesson 15: Brief Review, Lessons 1-14 and a First Look at Hydrogen

Duration: 30 min

Creator: Encyclopaedia Britannica Educational Corporation

Description: Reviews the results from Lesson 14. The formula obtained for silver sulfide is an empirical formula, not a molecular formula. Reviews ideas and concepts from previous lessons. Hydrogen, the lightest element, is then considered.

Metadata Source:Catalog of Classroom Teaching Films for Georgia Schools, No. 10 (Georgia Department of Education)