Chapter 6

1. Honors Chemistry
The Periodic Table
The eighth element, starting from a given one, is a kind of
repetition of the first, like the eighth note of an octave in music.
-John Alexander Newlands, 1865

2. Unit Essential Question:
How are the properties of element
related to arrangement in the periodic
table?
 Image from theperiodictable.com

3.  The periodic table displays
information in squares. They always
have the symbol for the element
and the atomic number. Almost all
have the average atomic mass.
Other information can include: the
name, the valance structure,
density, state at room
temperature, boiling point, melting
point, electronegativity, ionization
energy, and atomic size.
 You have to use the Key.
The Squares
Do Interpreting Graphics
Check Your Answers
Record on Gradesheet
Have Mrs. Blank sign-off

4. Objectives
 Explain the development
of the periodic table.
 Explain periods and
groups.
 Use a key to find
information in block.
 Describe the three broad
classes of elements.
Lesson One
LEQ
 How was the table
developed?
 How are the elements
organized?
What are the
characteristics of metals,
nonmetals, and metalloids

5. A Short History
Who?
What did he do?
 Many other people worked on this topic, what made his
unique?
What could it stand to be improved?
Watch Crash Course in Chemistry #4

6. How are the elements organized and how
did they get that way?
The columns of the table are called ______________,
they are numbered 1-_____.
They are sometimes referred to as _________________
because the members have similar _______________.
The rows of the table are called _________________.
They are numbered 1-_____________.
In a row, the elements have similar size because
they have the same____________.

7. Periodic Law
Page 157

8. Metals, Nonmetals, & Metalloids
~80% if Elements are Metals
METALS NONMETALS METALLOIDS
PHYSICAL
PROPERTIES
CHEMICAL
PROPERTIES
* ALSO CALLED
SEMICONDUCTO
RS,
Web Notes

9. Color Code Your Periodic Table (example)
* Make a Key
 Video Tour from BozemanScience
 Put a box around metalloids.
 If you have free time check out:
 Disappearing Spoon
 Periodic videos

10. Notes on Families

11. Filling Orbitals
The periodic table can help
figure the electron
configuration of an element.
• Each row corresponds to
the principal energy level,
the d-orbitals are one less,
and the f-orbitals 2 less.
• The location of an
elements corresponds to
the orbitals being filled.

12. Practice
Do Periodic Table Worksheet
Do Family Ties
Do Periodic Table Puzzles

13. Key Findings / Results 1
6
5
4
3
2
1
0
Test 1 Test 2 Test 3 Test 4
First Second Third

14. Questions & Discussion