New to Sophia?
Define new terms.
Explain how atomic size, ionic size, ionization energy, and electron affinity change over the representative elements.
This packet should help a learner seeking to understand how the elements are organized in the periodic table.
Sophia college courses cost up to 80% less than traditional courses*. Start a free trial now.
Source: Jennifer Roushar; Images from http://avon-chemistry.com/p_table_lecture.html; www.thesmarticleparticles.blogspot.com; http://en.wikipedia.org/wiki/Periodic_trends; http://en.wikipedia.org/wiki/File:IonizationEnergyAtomicWeight.PNG