25-Pack 11 x 17 inch Periodic Table Posters with 2016 New Elements

This pack of 25 large-format periodic tables is printed on high-quality 11" x 17" paper, ideal for classroom or laboratory reference. Each table includes the four elements named in late 2016 — Nihonium (113), Moscovium (115), Tennessine (117), and Oganesson (118) — along with comprehensive data for every element: name, atomic symbol, atomic number, atomic mass, ground-state electron configuration, electronegativity, and first ionization energy. The economical pack size easily supplies an entire chemistry classroom with durable, long-lived reference materials.