Stoichiometry, Solutions, and Gases

The goal of our first unit is to review our Chemistry knowledge.

This helps those who are just joining us catch up

Some of you have not taken chemistry in 18 months, others are missing sections from regular chemistry.

And it helps all of us pass the AP Exam

This review will prepare you for 15-20% of the AP Chemistry exam.

1/12 LT: Use stoichiometry to calculate various chemical amounts

Agenda

Questions?
What do I need to remember about Solution Stoichiometry? (~40)
Work time (~50)
- Setup your lab notebook for lab #2
- Complete Pre-Lab #3

Absent?

Email me with a time to makeup the quiz
Review Solution Stoich (~15 min)
Review making Solutions (~15 min)
Complete the action items for today

Action Items

Complete your 10 MC on APClassroom
Solution Stoich Practice
Prep your lab notebook for Labs 2 & 3

1/13 - LT: Use light to measure concentration

Agenda

Questions?
How can we use light to learn about solutions? Spectroscopy (~10)
Gather data for labs 2 & 3 (~80)
- Lab #2: Back Titration
  - Class Data Sheet
- Lab #3: Absorption Spectrum Beer-Lambert Law

Absent?

Get data for Lab #2 from this video
Get data for Lab #3 from this video
Complete the action items for today

Action Items

AP Solution Stoich practice
AP Spectrometry practice
Complete Labs 2 & 3 and improve your error analysis

1/14 - LT: Predict properties and changes in properties of gases as other properties are also changed and solve any basic gas law stoichiometry problem using the Ideal Gas Law and Dalton's Law of Partial Pressures

Agenda

Questions? (~10)
Lab analysis (~30)
What do I need to review about Gas Laws? (~40)
SPQ: E-config, EF, Moles, Particle Diagrams (~10)

Absent?

Review Gas Laws with this video (~15)
Complete the action items for today

Action Items

Table Lab#22: IMF's and Glitter ??

Report abuse