The Periodic Table. The periodic table is a system which helps to classify the elements.

Slides:

Advertisements

Similar presentations

Jeopardy Heading1Heading2Heading3Heading4 Heading5 Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy.

Advertisements

Glencoe: Chapter 19-3 Page

Shape of the Day Homework check: Reading Check p. 47 Modelling (no, not that kind) Notes on the Periodic Table Periodic Puzzle Activity Reading Check p.

Chapter 3: Elements and the Periodic Table

Mr. Skirbst Physical Science Topic 14

Physical Science: Ch 5 Notes

How are the elements organized in the modern periodic table?

Periodic Table and Materials Science

Mastering the Periodic Table

The Periodic Table TEKS 8.5C interpret the arrangement of the Periodic Table, including groups and periods, to explain how properties are used to classify.

Elements p.. The first periodic table was published in 1869 by Mendeleev. The periodic table is arranged by atomic number today and no longer by atomic.

The Periodic Table of Elements Dmitri Mendeleev ( ) Russian Chemist Published the first version of the period table in 1869 Arranged elements.

ARRANGING THE ELEMENTS

The Periodic Table. Objectives Relate the organization of periodic table to the arrangement of electrons within an atom Relate the organization of periodic.

2/20 p. 32 Periodic Table History IQ: On the PT, most elements are a. non-metals, on left hand side b. metals, on right hand side c. non-metals on right.

The Periodic TableSection 1 Recognizing a Pattern 〉 How did Mendeleev arrange the elements in his periodic table? 〉 In his periodic table, Mendeleev arranged.

Chapter 5: The Periodic Table Video. Section 1: Organizing the Elements Video 2.

Reading the Periodic Table. The Periodic Table Layout The Periodic Table is organized into rows and columns Each vertical column is called a Group or.

The Periodic Table Mr. Fox Science Class. Looking for the Pattern Remember back to Friday – Valence Electrons – Dot Models of Elements – What do you see.

Organizing the periodic table Understanding the elements begins with knowing how to read the periodic table.

The Periodic Table of Elements Page numbers are provided on your note sheet, copy what is seen in red.

Periodic Table for beginners Chapter Organizing the Elements Because the pattern repeated, it was considered to be periodic. Today, this arrangement.

The Periodic Table Understanding the Periodic Table of Elements.

Table of Contents The Periodic Table Section 1 How Are Elements Organized? Section 2 Tour of the Periodic Table Section 3 Trends in the Periodic Table.

Chapter 3: Introduction to the Periodic Table Section 3.1: Development of the Periodic Table.

The Periodic Table Of Elements: A Brief Overview.

It’s Periodic A Family Matter The Atom Properties of Metals Atomic Structure $200 $400 $600 $800 $1000 FinalFinal Jeoparody.

Element & Periodic Table Quiz. 1.Hydrogen (H) is the first element on the periodic table. It has only one electron and one proton. It is also the most.

4-2 Notes Organizing the Elements. Mendeleev’s Periodic Table 1869 Russian scientist who discovered a pattern of the elements Arranged the elements in.

THE PERIODIC TABLE Topic 5. Scientist to know  Dmitri Mendeleev  A Russian chemist  He built the periodic table. How? He made element cards with data.

Periodic Table Notes Feb 16 Write everything in black font.

Ch. 16 Properties of Atoms & the Periodic Table. Structure of the Atom Structure of the Atom Element: Element: matter made of one type of atom matter.

Periodic Table of Elements and Atom Notes 6.4 a,b,c Atoms are made up of protons, neutrons and electrons. The nucleus contains the protons and neutrons.

Organizing the Elements.  Early scientists tried to group elements according to their properties This process proved to be very difficult and confusing.

The Periodic Table of Elements and Atoms… History first… Alchemy Robert Boyle John Dalton Dmitri Mendeleev Jons Berzelius.

The Periodic Table Chapter 5.1 Notes. Organizing the Elements Dmitri Mendeleev was a Russian chemist and one of the first to organize the elements Considered.

Organizing the Elements

The Periodic Table Its development and structure.

Write the name for the following chemical symbols? 1.Be beryllium 2.Ca calcium 3.Si silicon 4.Al aluminum 5.Ar argon 6.Ni nickel Write the chemical symbol.

Groups in The Periodic Table

The Periodic Table.

Understanding the Periodic Table of Elements

Organizing the Elements

The Periodic Table Of Elements: A Brief Overview

The periodic Table 8.P.1.1.

Chapter 16 – Properties of Atoms and the Periodic Table

The Periodic Table and the Structure of the Atom

The Modern Periodic Table Chapter 5

Goal 2 – Atoms and The Periodic Table

Section 2 Tour of the Periodic Table p. 111

Organizing the Elements

The Periodic Table Chapter 4 Section 2 Structure of Matter

A Guided Tour of the Periodic Table

Section 2 – pg 131 Organizing the Elements

Warm Up- Tuesday September 18, 2012

Do Now: What is the difference between the atomic number and the atomic mass. ( total of 3 sentences, tell me what each is and how they are different from.

ARRANGING THE ELEMENTS

Organizing the Elements

Elements and the Periodic Table

Goal 4 – The Periodic Table

Unit: Chemistry Lesson 2: Organizing the Elements Essential Questions:

ARRANGING THE ELEMENTS

The Periodic Table and the Structure of the Atom

Do Now: What is the difference between the atomic number and the atomic mass. ( total of 3 sentences, tell me what each is and how they are different from.

The Periodic Table 16.3.

Goal 4 – The Periodic Table

ELEMENTS AND THE PERIODIC TABLE

The periodic table SC.912.P.8.5.

The Periodic Table and the Structure of the Atom

What is an Atom? The smallest part of an element which retains the properties of that element.

Presentation transcript:

The Periodic Table

The periodic table is a system which helps to classify the elements.

In 1735 there were only 13 known elements.

In 1815 there were 47.

Today there are over 100 including several man-made elements.

The periodic table that we use today was devised by a Russian scientist named Dmitri Mendeleev in 1886

Using his model, he was able to predict the properties of missing elements before their actual discovery took place.

The periodic table can tell us many things, elements are arranged in order of their atomic numbers.

The atomic number is based on the number of protons in the atom. A proton is a very small part of an atom that has a positive charge.

The atomic weight/mass of an element and symbol are also given. This is the average mass of the element based on atomic mass units (AMUs)

The atomic weight/mass of an element and symbol are also given

One AMU is equal to one twelfth (1/12) of the mass of carbon.

This is Carbon and Iron.

The horizontal rows in the periodic table are called periods.

The vertical columns are called groups.

All elements in the same group have similar characteristics. For example the last group – helium, neon, argon, krypton, xenon and radon are inactive gases