Chemteacher

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CP30 – Titration

Date Thursday, March 30th Lab Day Titration of vinegar with NaOH safety fun! color change! calculations! Homework Calculations in LNB

2017-03-29

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

2017-03-29

CP29 -Connecting

Date Wednesday, March 29th Quiz connecting ideas solutions / ions / electrolytes / molarity Titration Lab Yeah! Let’s prepare for the titration lab LNB work Shared in GDrive [LINK] Homework … Continue reading

2017-03-29

CH29 – LNB Quiz

Dates P1 – Wednesday, March 29th P3 – Tuesday, March 28th P5 – Wednesday, March 29th Quiz Titration Lab process & reporting Partner quiz in the LNB Collect LNB Homework … Continue reading

2017-03-28

CP28 – Acids & Bases

Date Friday, March 24th Gatorbotics Follow live video! [LINK] Qualifying Match Information and Results [LINK] Standings [LINK] Go Riona! Homework Review Ch. 15 (6-14 even) Class Practice Ch. 15 (20, 24) Quiz … Continue reading

2017-03-24

CH28 – Titration 2

The winner? Dates P1 – Monday, March 27th P3 – Thursday, March 23rd P5 – Tuesday, March 28th Recap Virtual Lab what data was required? what was tricky about the … Continue reading

2017-03-22

CH27 – Titration 1

Dates P1 – Thursday, March 23rd P3 – Wednesday, March 22nd P5 – Thursday, March 23rd Virtual Lab Notes demonstration of use of burets what is an indicator? realistic transfer … Continue reading

2017-03-22

CP27 – Acids & Bases

Date Wednesday, March 22nd Homework review homework questions how do we represent reactions? Reviw – Nomenclature acid naming examples Recap – Definitions acid base conjugate pairs electrolyte Homework Ch. 15 … Continue reading

2017-03-22

CP26 – Acids and Bases

Date Tuesday, March 21st Class Business – Test 02 trends on test retake will include yield (as originally posted) New Idea = Acids and Bases Bronsted-Lowry examples conjugate pairs examples … Continue reading

2017-03-20

CH26 – Acids and Bases

Dates P1 – Wednesday, March 22nd P3 – Tuesday, March 21st P5 – Tuesday, March 21st Class Business A – LNB complete data labeling one example of type labeling calculations … Continue reading

2017-03-20

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

2017-03-15

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

2017-03-15

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

2017-03-12

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

2017-03-12

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

2017-03-09

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

2017-03-08

CP21 – Solutions

Date Tuesday, March 7th Homework Recap Limiting Reactants Using “the table” Predicting products Determining excess New Material – Solutions Video 0 [LINK] Video 1 [LINK] Video 2 [LINK] Video 3 [LINK] … Continue reading

2017-03-06

CH21 – Virtual Lab

Dates P1 – Tuesday, March 7th P3 – Wednesday, March 8th P5 – Thursday, March 9th [note: Quiz at the start of Class 22 on Stoichiometry] Starting Notes The Virtual … Continue reading

2017-03-05 · 1 Comment

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