1. Periodic Trends Elemental Properties and Patterns www.tmcleod.org/Level1/0809ch6 periodictrend .ppt 2. The Periodic Law Dimitri Mendeleev was the first scientist to publish…

1. Periodic Trends Elemental Properties and Patterns 2. The Periodic Law  Dimitri Mendeleev was the first scientist to publish an organized periodic table of the known…

1. Structure & Properties of Matter Science TAKS Review Objective 4 2. 7A Investigate and identify properties of fluids including density, viscosity, and buoyancy 3.…

Slide 1 Slide 2 Trends in the Periodic Table Slide 3 The Periodic Table Dmitri Mendeleev (1834-1907) determined the properties of every known element at the time –Atomic…

Slide 1Atoms & Elements Slide 2 What is an atom? An atom is the smallest particle of an element that retains its identity in a chemical reaction. Word origin: atom comes…

Slide 1The Modern Periodic Table Slide 2 9.How is a keyboard an example of a periodic pattern?  On a keyboard there is a repeating pattern of notes. The scale repeats…

Slide 1The Periodic Table J. McLeod H. Chemistry Slide 2 Slide 3 Essential Question  How is the periodic table arranged? Slide 4 A little history… Dmitri Mendeleev:…

1. The PeriodicTable of the Elements 2. Basic Organization Atomic structure is used to organize theelements in the periodic table. Organized by atomic number The…

1. Section 1:Organizing the Elements 2.  Compare early attempts at organizing the elements to the modern periodic table;  Explain how elements are arranged in the modern…

Slide 1 Chapter 5 The Periodic Law Slide 2 Objectives:  Describe the periodic tables of Moseley and Mendeleev.  Identify the various families of elements on the periodic…