Chemteacher

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CH40 – “H” is for “Henthalpy”

Dates P4 – Wednesday, April 25th P5 – Thursday, April 26th P7 – Friday, April 27th Lab Recap what did you determine for “c” ? what identity did you determine … Continue reading

2018-04-25

CP40 – Long Block Lab

Date Tuesday, April 24th Data Collection Review what is to be recorded? what to watch for? Lab Day Notes be sure and notice the identity of the metal hot plates … Continue reading

2018-04-23

CH38 – Lab Thinking

Dates P4 – Friday, April 20th P5 – Friday, April 20th P7 – Monday, April 23rd Revisiting Q = mcDT each term defined units? new – when does it apply? … Continue reading

2018-04-20

CH35 – Thermo

Date P4 – Monday, April 16th P5 – Monday, April 16th P7 – Monday, April 16th New Idea – Energy warm-up activity types of energy phases <–> energy heat – … Continue reading

2018-04-15

CP39 – Thermochemistry

Date Friday, April 28th (Founder’s Day!) Revisiting homework review challenges? ideas? more practice (worksheet 3: 8, 12) New Idea – Enthalpy ΔH is change in energy of a process balanced … Continue reading

2017-04-27

CP38 – Calorimetry

Date Wednesday, April 26th Homework Recap using equation units / SF questions? New Idea – Calorimetry isolate system from surroundings keep exchange inside (styrofoam cup) DE = 0 so therefore … Continue reading

2017-04-25

CP37 – Calorimetry

Date Tuesday, April 25th Recap – Video Questions distill the questions share with the class most important part Recap – Heat Flow Factors parts of equation units specific heat capacity … Continue reading

2017-04-25

CP36 – Heat Flow

Date Monday, April 24th Recap Ideas Heat / Temperature / Thermal Energy “Hot” vs “Cold” New Idea – Temperature Units Degrees Celsius vs. Kelvins increment vs. absolute New Idea – What … Continue reading

2017-04-23

CH36 – Calorimetry

Dates P1 – Monday, April 24th P3 – Friday, April 21st P5 – Friday, April 21st New Idea – Heat Flow phase change vs. no phase change heat causes temp … Continue reading

2017-04-20

CP35 – Energy

Date Wednesday, April 19th Basics energy thermodynamics / thermochemistry The Big Three Heat / Thermal Energy / Temperature What is a thermometer? [LINK] [LINK] [LINK] Types of Energy & Formulas … Continue reading

2017-04-18

CP34 – QFT

Dates Monday, April 17th Class Business Recap previous week Other questions New Idea – QFT question technique guideline for approach ownership of the next unit of study Homework Ch. 13.4 … Continue reading

2017-04-16

CH34 – QFT

Dates P1 – Tuesday, April 18th P3 – Monday, April 17th P5 – Monday, April 17th Class Business Return LNB and other class work Recap previous week Other questions New … Continue reading

2017-04-16

Chemistry Honors: Class 42

Dates Period F: Wednesday, April 13th Period A: Wednesday, April 13th Period B: Thursday, April 14th New Material – Energy (Chapter 6) Textbook Chapter 6 Only cover pages 246-260 (Section … Continue reading

2016-04-12

Chemistry Honors – Classes 47 / 48

Dates Period B: Wednesday, December 3rd & Friday, December 5th Period D: Thursday, December 4th & Friday, December 5th Period G: Thursday, December 4th & Monday, December 8th Exam Details … Continue reading

2014-12-02

Chemistry Honors – Class 44

Dates Periods B, D: Monday, November 24th Period G: Tuesday, November 25th Lab Submission Questions? Comments? Uncertainties in the lab? Note – there is no further lab work required. Make … Continue reading

2014-11-24

AP Chemistry – Classes 39/40/41

Dates Thursday, November 13th – Tuesday, November 18th Laboratory Investigation 12 – Handwarmer Design Challenge Pre-Lab Assignment (found in Lab Manual) Watch Animation [LINK] Answer Pre-Lab Questions (p. 98) Read … Continue reading

2014-11-13

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