1. Identify the position of an element in the periodictable by its electron configurationPeriodic table is divided into several blocks 2. -To identify the block of an element,…
Chapter 9 Molluscs, Arthropods, Lophophorates, Echinoderms, and Invertebrate Chordates Molluscs Phylum Mollusca Have soft bodies, usually covered by a calcium carbonate shell…