Polyatomic ion of the day: Phosphate = PO_{4}^{3-}

I passed out your Ch 14 Study Guide. The worksheet is included in this post. The worksheet is due on the day of your test which is November 17.

We did the Pressure Volume lab in class today. The lab handout is in this post. I went over the lab calculations for the Pressure Volume Lab. Lab calculations are included in this post. Lab calculations will be due on Tuesday 10/28.The lab took the entire period.

Polyatomic ion of the day: Peroxide = O_{2}^{2-}

You turned in 6 homework assignments. 1. Chapter 10,12 Homework, 2. Balancing Equations Problems, 3. Stoichiometry Practice Problems. 4. Ch 12 Stoichiometry Practice 5. Practice Test and 6. C^{3} assignment #2 – Page 376

We took your Unit 3 test on Chapter 10 and 12. If you were absent, you need to make it up. It is a “zero” until you make it up.

You have a lab tomorrow and you will need graph paper to do the lab calculations. The graph paper is included in this post.

Polyatomic ion of the day: Permanganate = MnO_{4}^{-}

We took a polyatomic ion quiz today. If you were absent you need to make it up. Start studying your polyatomic ions. You will have two quizzes a week for the rest of the semester.

We had a test review and I answered any questions you had on your homework.

I collected your Copper Cycle Lab. If you were absent, you need to turn it in.

You should be able to complete: 1. Chapter 10,12 Homework, 2. Balancing Equations Problems, 3. Stoichiometry Practice Problems. 4. Ch 12 Stoichiometry Practice 5. Practice Test and your C^{3} assignment #2 – Page 376

Polyatomic ion of the day: Periodate = lO_{4}^{-}

We took a polyatomic ion quiz today. If you were absent you need to make it up. Start studying your polyatomic ions. You will have two quizzes a week for the rest of the semester.

I went over your test topics. Test topics are included in this post. Your test is 10/23.

We finished copper lab in class today. These labs are a series of lab that will continue throughout this unit. The lab handout is in the post from 10/2. Lab calculations for labs #1-3 are included in the post on 10/9. Lab calculations for labs #4-5 are included in this post. The lab will be due on 10/22, tomorrow.

You should be able to complete: 1. Chapter 10,12 Homework, 2. Balancing Equations Problems, 3. Stoichiometry Practice Problems. 4. Ch 12 Stoichiometry Practice 5. Practice Test and your C^{3} assignment #2 – Page 376

You have a sub today.

Polyatomic ion of the day: Perchlorate = ClO_{4}^{-}

The sub passed out your Practice Test. The worksheet is included in this post. The worksheet is due on the day of your test which is October 23.

You should be able to complete: 1. Chapter 10,12 Homework, 2. Balancing Equations Problems, 3. Stoichiometry Practice Problems. 4. Ch 12 Stoichiometry Practice and your C^{3} assignment #2

Here are the answer keys for Unit III homework.

A1-Balancing Practice Problems

A3-Stoichiometry Practice Problems

Polyatomic ion of the day: Perbromate = BrO_{4}^{-}

We did the fifth part of the copper lab in class today. These labs are a series of lab that will continue throughout this unit. The lab handout is in the post from 10/2. Lab calculations for labs #1-3 are included in the post on 10/9. Lab calculations will be due on 10/22.

You should be able to complete: 1. Chapter 10,12 Homework, 2. Balancing Equations Problems, 3. Stoichiometry Practice Problems. 4. Ch 12 Stoichiometry Practice and your C^{3} assignment #2