Determining the Charge on a Metal Ion
In this metal ion instructional activity, students follow the steps to determine the oxidation states of the metals in each of the given compounds. Students complete 10 problems.
3 Views 7 Downloads
Scaling Down: Effects of Size on Behavior
Two activities explore the concept of size, especially small sizes down to the nano. Scholars practice determining volume, mass, and density and calculate exponential increases and decreases. They then predict and test the effect of size...
6th - 12th Science CCSS: Adaptable
Chemistry Lesson: Polyatomic Ions
Lead the way in naming polyatomic ions and have fun at the same time. Pupils learn the rules for naming polyatomic ions, primarily oxyanions. They learn patterns to determine the charge of an ion and when to add a hydrogen molecule to an...
16 mins 9th - 12th Science
Monoatomic and Polyatomic Ions
Investigate the ions of the atomic world. By referencing the periodic table, the video instructor describes the different charges of monoatomic ions and references both their stock and classical names. She then defines polyatomic ions...
3 mins 9th - 12th Science CCSS: Adaptable