The periodic table.

Slides:

Advertisements

Similar presentations

5.3 Chemical Families.

Advertisements

Identify properties of groups on periodic table. Use textbook pgs to answer the following: Who made the first periodic table? How did he order the.

click on a number Click on a group name to go to more information.

Periodic Properties of the Elements

The Periodic Table.

Metals Lesson 3, Chapter 3.

CHEMISTRY UNIT 2 THE STRUCTURE OF THE ATOM AND THE PERIODIC TABLE.

Periodic Table of Elements

Question set 1 Question set 2 Question set 3 Question set 4 Question set 5 Question set 6 $ $ $ $ $ $ $

Chapter 5: The periodic Table

Metals and Their Properties

Unit 1.4 The Periodic Table

The Periodic Table of Elements

Atoms and The Periodic Table

Periodic Table Regions Chapter 19 - supplement. I. How are elements classified? A. Each element is a member of a family of related elements 1. Grouped.

1.The atoms are arranged in the periodic table according to their; Atomic number (the number of protons) Properties (the way they react) 2.The atoms also.

Special Groups and Names Color the Periodic Table on the back of the note paper as we go through the different groups.

The Modern Periodic Table. The horizontal rows of the periodic table are called PERIODS.

Families of Elements. Alkali Metals Group 1 on the periodic table.

Introduction to the Periodic Table. Dmitri Mendeleev The elements were first arranged in the periodic table in 1869 by Dmitri Mendeleev. By arranging.

CBA 3 REVIEW Part 2. Electromagnetic Spectrum Ranges from all types of electromagnetic radiation.

Unit 2 – Lesson 5 (The Periodic Table)

Properties of Elements. Properties are the qualities that, taken together, are usually peculiar to an object. Properties are the qualities that, taken.

Metals Section 20.1.

Chapter 4 Notes: The Periodic Table

BY: JOE EVEN AND ROB ECKHOFF Alkaline Earth Metals.

Chapter 4 Formation of Compounds. Properties of Salt White solid at room temperature Crystal shaped cubes Hard & brittle Solid salt does not conduct electricity.

+ The Periodic Table I can use the periodic table to predict the properties of elements based on the patterns of their valence electrons.

Chapter 5 Atomic Structure & the Periodic Table. Element Names and Symbols Each element has its own unique symbol For some its simply the 1 st letter.

Give 2 examples of a physical property of Oxygen gas and 1 example of a chemical property. Question of the Day.

 In addition to physical properties, elements have chemical properties.  Chemical properties describe the way elements interact with one another.

Periodic Table of Elements. Elements Science has come along way since Aristotle’s theory of Air, Water, Fire, and Earth. Scientists have identified 90.

The Periodic Table. The periodic table is divided into groups (columns) and periods rows. Periods have the same number of electron orbitals. Groups have.

The Periodic TableSection 3 Classifying Elements Further 〉 What does each element family have in common? 〉 In general, the elements in a family have the.

Chapter 1, Unit 3 Monday, September 10,  List four (4) properties, physical or chemical, of most metals.  Compare the way metals on the left side.

The Periodic Table. The Father of the Periodic Table— Dmitri Mendeleev Mendeleev ( ) was the first scientist to notice a relationship between.

CHEMISTRY DEPARTMENT WAID ACADEMY Standard Grade Topic 11.

Properties of Metals Metals are good conductors of heat and electricity. Metals are shiny. Metals are ductile (can be stretched into thin wires). Metals.

IGCSE CHEMISTRY SECTION 2 LESSON 1. Content The iGCSE Chemistry course Section 1 Principles of Chemistry Section 2 Chemistry of the Elements Section 3.

Atoms, Elements, and Compounds Chapter 7: Elements and the Periodic Table 7.1 The Periodic Table 7.2 Properties of the Elements.

By the end of the class period today, I will be able to…. Describe the structure of periods and groups on the periodic table Identify the location of chemical.

Each element has a symbol Each square on the periodic table contains information about the element Atomic number Chemical symbol Name Atomic mass An international.

Periodic Table. first arranged the periodic table arranged them by atomic mass he noticed that they had similar chemical and physical properties but some.

Atoms & The Periodic Table of the Elements. Atoms What are the three parts of the atom? What are the charges of the three different parts?

FAMILIES OF ELEMENTS Groups/Families Group 1: ALKALI METALS Group 2: ALKALINE EARTH METALS Group 3-12: TRANSITION METALS (Inner transition metals-

Coloring the Periodic Table Families

Mapping the Periodic Table

Coloring the Periodic Table Families

Properties of Groups on the Periodic Table

7 The Elements.

The Periodic Table.

The Periodic Table.

The Periodic Table and the Atom

Modern Periodic Table (Section 5.2)

Coloring the Periodic Table Families

The Periodic Table GROUPS

The Periodic Table.

The Periodic Table.

Groups Chemical Families.

The Periodic Table Objectives

The Periodic Table Essential Questions: What is the periodic Table?

Periodic Table.

Coloring the Periodic Table Families

The Periodic Table Physical Science.

Special Groups and Names

The Periodic Table.

The Periodic Table.

Presentation transcript:

The periodic table

Calcium Atomic number: 20 Atomic weight: 40.078 Melting Point: 839 C Boiling Point: 1484 C Electron Configuration: [Ar]4s2 Common Ion: Ca+2 Percent by Mass in Body: 1.5

Calcium

Zinc Atomic Number : 30 Mass Number: 65.39 Melting pt: 420ºC Boiling pt: 907ºC Electron Configuration: [Ar] 4s²3d^10 Oxidation States: +2 Percent by mass in Body: <.05

Zinc

Alkaline Earth Metals Occur naturally only in compounds. React with water to produce alkaline solutions All alkaline earth elements have an oxidation number of +2, making them very reactive. They are all metals with a shiny, silvery-white color

Transition Elements All are metals and most occur naturally in combination with other elements. These elements are very hard, with high melting points and boiling points. High electrical conductivity Positive oxidation states Very hard

Why Zinc is different Since it only forms one oxidation state, it doesn’t have the ability to produce color. It doesn’t have the usually high melting and boiling points that most transition metals do, therefore it isn’t the best conductor of electricity like its other group members.