The Second Unit of Chemistry is Elements and Periodicity

The following standards will be covered in this Unit:

• CHEM.A.2.2.3. - Relationship: Electron Configuration And Atomic Structure - Explain the relationship between the electron configuration and the atomic structure of a given atom or ion (e.g., energy levels and/or orbitals with electrons, distribution of electrons in orbitals, shapes of orbitals).
• CHEM.A.2.2.4. - Emission Spectra - Relate the existence of quantized energy levels to atomic emission spectra.
• CHEM.A.2.3.2. - Periodic Properties Of Elements -Compare and/or predict the properties (e.g., electron affinity, ionization energy, chemical reactivity, electronegativity, atomic radius) of selected elements by using their locations on the periodic table and known trends.
• CHEM.A.2.3.2. - Periodic Properties Of Elements -Compare and/or predict the properties (e.g., electron affinity, ionization energy, chemical reactivity, electronegativity, atomic radius) of selected elements by using their locations on the periodic table and known trends.

Here are the workbook pages for this Unit.  We will be  covering sections 5.2, 5.2, 5.3, 6.1, 6.3.