Slide 1 Silicate Earth Primitive mantle Present-day mantle Crust Oceanic crust Continental crust Reservoir Volume Mass Mass % (10 27 cm 3 )(10 27 g) Earth1.0835.98100 Core…

Slide 1 Periodic Trends and Z eff Role of core electron shielding in atomic properties Slide 2 Atomic Radius Atomic radius is defined as half the distance between neighboring…

Slide 1 1. 2. 3. What are the trends for atomic radii? Why do these trends exist? 4. Slide 2 Slide 3 1.9 – I can define and calculate the effective nuclear charge for an…

Slide 1 Periodic Trends Slide 2 What is a trend? A trend is the general direction in which something tends to move. Slide 3 Periodic Trends The elements on the Periodic Table…

Slide 1 Slide 2 Warning: This presentation includes lots of copyrighted images for which permission for use was not secured from their owners. If you use or reproduce this…

Slide 1 Periodic Table & Trends Slide 2 History of the Periodic Table 1871 – Mendeleev arranged the elements according to: 1. Increasing atomic mass 2. Elements w/…

Slide 1 Slide 2 TRENDS FOUND ON THE PERIODIC TABLE Slide 3 PERIODIC GROUPS ELEMENTS IN THE SAME COLUMN HAVE SIMILAR CHEMICAL AND PHYSICAL PROPERTIES THESE SIMILARITIES ARE…

Slide 1 Chapter 8 Periodic Table of Properties Slide 2 Review: Mendeleev’s Periodic Table Slide 3 Periodic Law Recall from C7…Elements in the same group (vertical column)…