Chemteacher

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CH31 – The Struggle

Dates P4 – Wednesday, March 28th P5 – Wednesday, March 28th P7 – Thursday, March 29th Homework Recap Titration curve thoughts and observations? where is the equivalence point? phenolphthalein – … Continue reading

2018-03-28

CP31 – pH Practice

Date Wednesday, March 28th Homework Recap calculating pH questions pH –> [H+} –> pH Extending = Let’s Practice Ch. 15 – #19 (all) Ch. 15 – #29 Ch. 15 – … Continue reading

2018-03-28

CH30 – The Curve

Date Tuesday, March 27th Recap – pH main ideas homework questions? New Idea – pH after a Reaction pH of a solution after a reaction perform standard calculations determine leftover … Continue reading

2018-03-27

CP30 – pH

Date Monday, March 26th Recap – Titration Lab reaction calculations formatting New Idea – pH easy way to indicate how much acid in solution strong acids calculation examples Homework Ch. … Continue reading

2018-03-25

CH29 – pH

Dates P4 – Friday, March 23rd P5 – Monday, March 26th P7 – Monday, March 26th Lab Recap thoughts? questions? short-form lab report New Idea – pH Strong Acid defined … Continue reading

2018-03-23

CP32 – Acids and Bases

Date Tuesday, April 4th Class Business Collect LNB Questions? Lab formatting? Ideas? Trends? Homework Review Patterns Math Conenctions (logs and exponents) Virtual Lab Activity Starting Notes Gotta have Java installed … Continue reading

2017-04-03

CH32 – Titration Curves

Dates P1 – Wednesday, April 5th P3 – Thursday, April 6th P5 – Tuesday, April 4th Class Activity – Overview definition of titration curve determine the pH at various points of … Continue reading

2017-04-03

CH31 – Water

Dates P1 – Monday, April 3rd P3 – Monday, April 3rd P5 – Friday, March 31st Recap Calculate stuff based on last class Different ways? Showing units? Process? Meaning? Extending … Continue reading

2017-03-30

CP31 – pH

Date Friday, March 31st Lab Recap What results did you find? Correction on [OH–] New Idea = Water bracket notation autoionization of water product of ions is a constant Practice … Continue reading

2017-03-30

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

AP Chemistry: Class 25

Date Wednesday, March 2nd Class Meeting discussion of ground rules for course goals for the course respecting others respecting pursuit of content Goal 2? Goal 4? Goal 5? Mr. Quinton … Continue reading

2016-03-02

Chemistry Honors – Class 13

Dates Periods B, D: Friday, January 30th Period G: Monday, February 2nd Teacher Content Presentation: Acids-Bases Overview Topics basic definitions examples of acids what is Hydrogen? Hydrogen ion? identifying acids … Continue reading

2015-01-29

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