swim, chem, baseball, I talk with my hands

CH30 – The Log

Dates P1 – Thursday, March 30th P3 – Friday, March 31st P5 – Thursday, March 30th New Ideas = pH, Ka, Kw pH = -log[H+1] pOH = -log[OH-1] Simplified version … Continue reading

March 29, 2017

CP2425 – Party Time

Dates Wednesday, March 15th Friday, March 17th Class 24 – Homework Check Ch. 9 (10, 12, 16, 18, 20, 22, 25, 24, 26, 41, 46, 48) Ch. 14 (14, 16, 18, 20, … Continue reading

March 15, 2017

CH2425 – Testing

Dates Wednesday, March 15th Thursday, March 16th Friday, March 17th Class 24 – Homework Check Ch. 3 – 122, 124, 145, 126, 146, 147 Ch. 4 – 23, 27, 55, 71, … Continue reading

March 15, 2017

CP23 – Dilutions

Date Monday, March 13th Class Business Test on Friday (updated syllabus) Homework Review Types of Problems How to show work What is key concept? [HINT: MOLES] New Idea – Dilution … Continue reading

March 12, 2017

CH 23 – Neutralization

Dates P1 – Monday, March 13th P3 – Tuesday, March 14th P5 – Tuesday, March 14th Class Business Collect LNB (Virtual Labs) Observations? Thoughts? Test Thu/Fri (Updated Syllabus) Homework Revisiting … Continue reading

March 12, 2017

CP22 – Molarity

Date Friday, March 10th Quiz – Stoichiometry and Limiting Reactants calculate all of the stuffs complete the chart shown in class New Idea – Molarity quantitative solution calculations units and … Continue reading

March 9, 2017

CH22 – Gravimetric Analysis

Dates P1 – Thursday, March 9th P3 – Friday, March 10th P5 – Friday, March 10th Quiz There is no quiz today Recap Ideas from Lab Molarity calculations What is … Continue reading

March 8, 2017

CH20 – Molarity

Dates P1 – Friday, March 3rd P3 – Monday, March 6th P5 – Monday, March 6th Recap Homework Ch. 3 (146, 147) New Material – Solutions Dissolving (ionic v covalent) … Continue reading

March 3, 2017

Chemistry Honors: Class 26

Dates Period A: Thursday, March 3rd Period B: Thursday, March 3rd Period F: Friday, March 4th New Material – Acid-Base Reactions aqueous reactions same as other reactions except no produce … Continue reading

March 3, 2016

Chemistry Honors: Class 25

Dates Period A: Period B: Period F: Review Homework Dilutions Knowing molarity & volume = knowing moles units! Surprise Quiz! one question about solution stoichiometry one question about dilution Homework … Continue reading

March 1, 2016

Chemistry Honors: Class 24

Dates Period A: Monday, February 29th Period B: Monday, February 29th Period F: Tuesday, March 1st Solution Stoichiometry (practice) Equal volumes (50.0 mL) of equal concentrations (1.25 M) of two … Continue reading

February 29, 2016

Chemistry Honors: Class 23

Dates Period A: Friday, February 26th Period B: Friday, February 26th Period F: Monday, February 29th (Leap Day!) Solution Stoichiometry reactions and solutions limiting reactant problems dilution practice, practice (scenarios … Continue reading

February 26, 2016

Chemistry Honors: Class 22

Dates Period A: Wednesday, February 24th Period B: Thursday, February 25th Period F: Thursday, February 25th Lab Recap Get together with lab group – collaborate What did you find? Why … Continue reading

February 24, 2016

AP Chemistry – Class 06

Date Tuesday, January 19th Class Business Return quizzes Return Homework Questions? Solution Concentrations Molarity Molality Percent Composition Mole Fraction Examples of each type Is there a way to convert between … Continue reading

January 18, 2016

Chemistry Honors – Classes 40 & 41

Dates Period B: Friday, November 14th and Tuesday, November 18th Period D: Monday, November 17th and Tuesday, November 18th Period G: Monday, November 17th and Wednesday November 19th Exam: Chapter … Continue reading

November 14, 2014

Chemistry Honors – Class 39

Dates Periods B, D: Thursday, November 13th Period G: Friday, November 14th Solution Stoichiometry: In-Class Work Chapter 4 problems assigned to complete during class Reminder: problem solutions posted in Schoology … Continue reading

November 13, 2014

Chemistry Honors – Class 35

Dates Period B: Wednesday, November 6th Periods D, G: Thursday, November 7th Lab Recap (& corrections) crystal filtration failure – not the fault of the student use provided data for … Continue reading

November 5, 2014

Chemistry Honors – Class 33

Dates Periods B, D: Monday, November 3rd Period G: Tuesday, November 4th Hand Back Exams Overall questions about the exam Be sure to see me during OH if you have … Continue reading

November 2, 2014