MATTERS Opb. org/chemistry-matters
After watching the video and performing any associated labs and/or experiments, you should be able
to answer the following:
1. What do these floors represent?
2. The lobby level contains protons and neutrons, so what does the lobby represent?
3. Each bed represents one orbital. Each orbital can hold how many electrons?
4. How many sublevels exist on Level 1, Level 2 and Level 3?
he call this new model?
5. In 1926, Erwin Schrodinger developed a new model of the atom. What
6. Use the Aufbau diagram to write the electron configuration for Iron (Fe), which has 26 protons.
7. What are the Pauli Exclusion Principle and Hund's Rule?
8. Write the orbital diagram for Iron (Fe).
Please complete the performance task in Unit 3G before continuing the video,