Key to Semester Review Problems; Good Luck with your Exams!

Key to Ch 9B Review below

Finished MgO Lab write-up; Went over EF and MF Homework - solutions below; Semester Exam covers Ch 1-9 - 115 Multiple Choice - 20% of Semester Grade!

MgO Lab today; Ch 9B More Practice Problems due for Mon; Answers on first slide; Will review Mon/Tues for Semester Exam next week;Have a great weekend!

Went over Homework and Notes for Molecular Formulas; Lab Prep for tomorrow's Magnesium Oxide Lab; Homework for Monday on last slide

Reviewed Ch 9 - The Mole; Discussed % by Mass and Empirical Formulas; Homework on 1st slide!

Ch 8 TEAM Test today! :-) Have a great weekend!

Reviewed for Ch 8 Test tomorrow; Went over homework and Lab; Review WS and Ch 8 Lab due tomorrow

Lab

Ch 8 Lab - Chemical Reactions; Review tomorrow; Ch 8 Test and Lab due on Fri 12/6

Went over Homework; More Practice problems due on Thursday on 1st slide; Na in H2O demo outside; Lab tomorrow- remember closed shoes and hair back; Ch 8 Test on Fri 12/6

Reviewed some and went over homework; Notes on 5 Types of Chemical Reactions; Methane Bubbles Demo; Homework for Tues - Finish FUNsheet (naming,balancing,classifying); Ch 8 Test on Fri 12/6

Went over Ch 8.1 Notes; Started Balancing Equations; Demo - Cleaning tarnished silver spoon; Homework #1-10 on FUNsheet - Balance and Name compounds only!; Have a wonderful Thanksgiving!