## MR. Anguiano's New Page

# Semester 2 2020-21 Agendas Continued

**April 5 & 6 **

**1. The new www.AlexAnguiano.com**

**2. Mr. A’s Spring Break**

**3. Review Classification of chemical reactions:**

**Combustion****Decomposition****synthesis****Single replacement****Double replacement**

**4. Review Balancing Equations**

**5. Task 20 **

**6. If you are prepared, Mr. A will stay in class and assist or review past work.**

**April 7 & 8. **

**1. Balancing equations & classifying them - Last Day**

**2. Using a balanced equation- Introduction to Stoichiometry**

**3. Task 21**

**4. **If you are prepared, Mr. A will stay in class and assist or review past work.

5. Period 4: Hawkins Activity

6. Friday will be an intervention day.

April 9

1. Intervention Friday. Mr. A just helped kids that needed to have something reviewed or assistance with a homework task.

April 12 & 13

1. Stoichiometry: Using a mole ratio from a balanced equation

2. mol to mol problems

2. Task 22

3. If you are prepared, Mr. A will stay in class and assist or review past work.

April 14 & 15

1. Stoichiometry continued: one more step

2. mol to g problems

3. common errors

- using the coefficients in the BE as a part of the molar mass
- treating g the same way that mols are handled in a mol ratio

4. Task 23

5. If you are prepared, Mr. A will stay in class and assist or review past work.

April 16

1. Intervention Friday. Mr. A just helped kids that needed to have something reviewed or assistance with a homework task.

April 19 & 20

1. g to mol stoichiometry ( last time we did mol to g)

2. We will be flipping the molar mass

3. Task 24

4. Mr. A's prep days.....Mr. A will have two prep days next week. He will be cleaning his classroom and preparing to teach from his classroom. Roll call will be taken like we do on Intervention Fridays. Notes will be posted, but you are not to turn them in until the material is explained. Mr. A expects that these two prep days will be on Monday and Tuesday of next week, but he will not be certain until this Wednesday's faculty meeting.

April 21 & 22

1. g to g stoichiometry

2. The molar mass of two substances will need to be found first.

3. Task 25

4. Next Monday and Tuesday, April 26 & 27, Mr. A will be at HH for his prep days. Rollcall will be taken like we do on our Intervention Fridays. An assignment will be posted, but do not turn it in until after Mr. A explains the material.

April 23

Intervention Friday. Mr. A just helped kids that needed to have something reviewed or assistance with a homework task.

April 26 & 27

1. Mr. A returns to HH ..Prep Days

2. Posted task 26- Do not turn in yet

April 28 & 29.

1. Limiting reactant ( mol to mol)

2. Task 26

April 30

Intervention Friday. Mr. A just helped kids that needed to have something reviewed or assistance with a homework task.

May 3 & 4

1. Limiting reactant continued ( g to g)

2. Task 27

May 5 & 6

1. Percent Yield

2. Introduction to molarity (M)....capital M!!!!!!!

3. Solute, Solvent & Solution

3. Task 28

May 7

Intervention Friday. Mr. A just helped kids that needed to have something reviewed or assistance with a homework task.

May 10 & 11

1. Calculating molarity (M) given a mass of solute.

(last time you were given the moles of solute.)

2. Task 29

May 12 & 13

1. Using molarity to calculate the mass of a solute in a solution

2. Using molarity to calculate the volume of a solution that contains a specific mass of solute.

3. Task 30

May 14

May 17 & 18

1. Some laboratory glassware

2. Percent by mass solute

3. The Kelvin temperature scale

4. Pressure Units & conversions

5. Task 31

May 19 & 20

1. Review Pressure Units & Kelvins

2. The combined gas law & an algebra lesson

3. Task 32

May 21

1. Intervention Friday. Mr. A just helped kids that needed to have something reviewed or assistance with a homework task.