1. Warm-Up 11/21/14 You will need a periodic table. Not the textbook.
Don’t have one? Trade Ms. Au-Yeung something for one.
Can start quiz (electron configurations) ASAP.
Have until 8:35AM to finish.

2. Know the naming system for ionic compounds
Objective
Know the naming system for ionic compounds
Agenda
Quiz
Ionic Naming
Ions - Practice

3. Electron configurations (noble gas too) Lewis dot structures
Quiz Monday
Three definitions:
1) aufbau principle
2) Pauli exclusion principle
3) Hund’s rule
Electron configurations (noble gas too)
Lewis dot structures
Allowed an approved periodic table.

4. Ionic Compound – a compound composed of cations and anions (pg. 194)
Review from yesterday
Ionic Compound – a compound composed of cations and anions (pg. 194)
Ionic Bond – The forces that hold ions together in ionic compounds (pg. 194)

5. Ionic Compound – a compound composed of cations and anions (pg. 194)
Review from yesterday
Ionic Compound – a compound composed of cations and anions (pg. 194)
Ionic Bond – The forces that hold ions together in ionic compounds (pg. 194)
LiBr

6. Review from yesterday
Section 7.2
Pg Conceptual Problem
#12, 13
Pg Section Review
#16, 18, 19, 20

7. Split a half sheet with someone. Now try these combinations!
Debrief
Split a half sheet with someone.
Now try these combinations!
1) Calcium with fluorine
2) Rubidium (Rb) with oxygen
3) Magnesium with phosphorus
DON’T FORGET YOUR NAME!

8. LiBr Lithium bromine ide Metal (cation) first - name stays the same
How do we name ionic compounds?
Metal (cation) first - name stays the same
Non-metal (anion) second - drop the ending and add
–ide
LiBr
Lithium
bromine
ide

9. How would you name the compounds from yesterday’s debrief?
You Try!
How would you name the compounds from yesterday’s debrief?
1) Calcium with fluorine
2) Rubidium (Rb) with oxygen
3) Magnesium with phosphorus

10. Debrief Answer in your notebook:
1) You were just given the symbol for an element.
2) What type of ion does this element become?
3) Form an ionic bond with another element in the room.
4) What would the chemical formula for your compound be?
5) What would the name of it be?

11. Flame Test Lab Report due Tuesday 11/25/14
Homework
Quiz Monday
Flame Test Lab Report due Tuesday 11/25/14