1. TOPIC OBJECTIVES FOR GROUPREPORTERS:C. Sea-floor Spreading Enumerate and explain the initial and unusual observations that led to the formulation of the sea-floor spreading…
History of Periodic T. 1. The Periodic Table You should know the following by the end of today’s class… History of the idea of elements including the contributions of…
Introduction to the Periodic Table Introduction to the Periodic Table History of Periodic Table Basic chemical elements known since prehistoric times Easy to mine with simple…