Slide 1The p-block elements Slide 2 Position of p-block in periodic table Slide 3 p-block elements are the elements in which the last electron enters ‘ np ’ orbital which…

Slide 1 BELL RINGER 1. What are the properties of metals? 2. What are the properties of non- metals? Slide 2 CHAPTER 5.3 GROUPS/FAMILIES & VALENCE ELECTRONS Slide 3 Elements…

Slide 1 Nonmetals, inert gases, and semimetals Exploring the right side of the periodic table. Slide 2 Properties of non metals Nonmetals lack the properties of metals. Most…

Slide 1Periodic Families Slide 2 The Periodic Table What does the word periodic mean? pe·ri·od·ic  –adjective 1. recurring at intervals of time: periodic revivals…

Slide 1Periodic Table Slide 2 The First Periodic Table of Elements Discovered by Dmitri Mendeleev Only had 63 naturally occurring elements to work with Organized the table…

Slide 1 1 Lecture 4: C1403Monday, September 19, 2005 Stoichiometry : Mass relationships involved in compositions of compounds and in balanced chemical equations. Converting…

Slide 1 Ch. 5 - The Periodic Table I. History of the Periodic Table  Mendeleev  Mosely  Periodic Law Slide 2 A. Dmitri Mendeleev  Dmitri Mendeleev (1869, Russian)…

Slide 1 The Periodic Table Families Slide 2 Why is it important to me? Useful because it allows you to determine properties of elements by their location on the table. Slide…

Slide 1 Slide 2 Mendeleev organized the elements by the properties. He noticed a repeating pattern in the ~60 elements known at the time when he organized them by atomic…

Properties of Nonmetals Properties of Nonmetals Chapter 4: Section 4 1 Elements found in families 14-18 2 Are poor conductors, have reactivity, solid nonmetals are dull,…