Lesson
Lesson-9.1.1- Describe the Periodic Table as a method of classifying elements and its use to predict properties of elements.
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Lesson-8.1.7- Describe the following tests to identify: aqueous cations: aluminum, ammonium, calcium, chromium(III), copper(II), iron(II), iron(III) and zinc (using aqueous sodium hydroxide and aqueous ammonia as appropriate).PreviousLesson-9.1.2- Describe and explain the relationship between Group number, number of outer shell electrons and metallic/non-metallic character.Next