Unit 3 Light Bulbs
Purpose:
Be able to explain how light bulbs produce visible light.
Learning Targets:
Book Chapters 13.1, 13.2, 14, 23
Activities and resources:
Be able to explain how light bulbs produce visible light.
Learning Targets:
- Be able to describe what Bohr proposed in his model of the atom
- Be able to describe the quantum mechanical model of electrons
- Be able to describe characteristics of waves
- Be able to explain what causes atomic emission spectra
- Be able to calculate frequency given wavelength
- Be able to name columns in the periodic table
- Be able to identify valence electrons from the periodic table
- Be able to predict relative atomic radius of atoms
- Be able to predict relative ionization energy of atoms
- Be able to predict relative electronegativity of atoms
- Be able to predict valence electrons
- Be able to predict ionic state of an atom
- Be able to draw electron dot structures of atoms and ions
- Be able to predict the chemical formula of ionic compounds
Book Chapters 13.1, 13.2, 14, 23
Activities and resources:
- Herschel simulation - ExploreLearning
- Slides - waves and energy
- Group activity on 'Electrons and Light'
- Group activity on 'Ions'
- Slides - periodic trends
- Slides - forming ions
- Test review points here
- Atomic Emission Spectra here