FOR THE TEST go to The Mole Concept link below!
This Week: 11-1-99
CHAPTER 4 (121->) LAB & QUIZ on Fri.
The Mole Concept!
-Avogadro's Number
-Molar Mass
-Molar Conversions
-Molarity (concentration)
-Percent Composition
-Empirical/Molecular Formulas
Go To Mole Concept link below!
Test on Wednesday! You must be able to write formulas!
Take good notes! Practice a lot! Come to tutoring!
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Week I
This Week... 9-20-99
First week of the second 6wks!
In Chemistry: pages 50-71
Using ox. #s to determine Formulas
Using Transition Metals & Polyatomic Ions!
Quiz on Friday
Week II 9-27-99
Chem. pages 80-96
Lab compounds--->reactions
evidence for reactions
Energy (endothermic/exothermic)
Balancing reactions
Test on Monday!!!!!
GO TO 10 TIPS FOR BALANCING EQAUTIONS!!
Week III - Week IV 10-4-99(Test Friday)
Chemistry pages 97-110
5 reaction types:
synthesis A + B --> AB,
decomposition AB --> A + B,
single replacement AB + C --> AC + B or AB + C --> CB + A,
double replacement AB + CD --> AD + CB,
combustions C?H? + O2 --> CO2 + H2O
***C?H? is a hydrocarbon***
Balancing
Test on Friday!!!!!
For Help & Practice GoTo ChemTeam, click on Equations & Reaction Types
Week: V-VI 10-18-99
CHAPTER 4 (121-153)
The Mole Concept!
-Avogadro's Number
-Molar Mass
-Molar Conversions
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