Chemteacher

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Chemistry Honors – Class 15

Dates Period A – Tuesday, September 24th Periods C, D – Wednesday, September 25th Recap – Line Spectrum Activity How do I determine the wavelengths of spectrum lines? Calculations Homework … Continue reading

2013-09-24

Chemistry – Class 14

Period B – Friday, September 20th Lab – Separation of a Mixture Be sure and complete by the end of class How do I sue a filter paper? Answer questions … Continue reading

2013-09-23

Chemistry – Class 13

Period B – Friday, September 20th Planning for the lab Download document in the shared folder for labs: Salt Rush Work in pairs to create procedure to complete lab Students … Continue reading

2013-09-20

Chemistry Honors – Class 14

Dates Periods A, C, D – Monday, September 23rd Activity – Spectrum of Hydrogen Why do we see lines? electrons exist in energy levels absorb light emit only at certain … Continue reading

2013-09-19

Chemistry Honors – Class 13

Dates Periods A – Thursday, September 19th Periodc C, D – Friday, Septmber 20th Activity – Line Spectra Introduction to spectroscope what it does how to hold and use practice … Continue reading

2013-09-19

Chemistry – Class 12

Period B – Wednesday, September 18th Review Lab questions? comments? turn in final thoughts Next Lab Uses physical means to separate components the same types of changes seen in the … Continue reading

2013-09-18

Chemistry Honors – Class 12

Dates Periods A, C – Wednesday, September 18th Period D, Thursday, Septmebr 19th Activity – Isotopes Determine the number of “old” and “new” pennies in your sample without counting the … Continue reading

2013-09-18

Chemistry – Class 11

Period B – Tuesday, September 16th Lab – Chemical and Physical Changes Bunsen Burner instructions setting up lab equipment lab safety material location complete as many materials as possible Learning … Continue reading

2013-09-16

Chemistry Honors – Class 11

Dates Periods A, C, D – Tuesday, September 17th Lab – Observing a reaction Be sure and record as many observations as possible Disposal of waste material Anything interesting? Take … Continue reading

2013-09-16

Chemistry – Class 10

Period B – Friday, September 13th Lab Recap what did you find? what do we do (scientists) when we conclude different from known theory? Other observations? Click to Run New … Continue reading

2013-09-13

Chemistry Honors – Class 10

Dates Period A – Friday, September 13th Periods C, D – Monday, September 16th In-Class Work Textbook Chapter 4 Questions (page 107) 1, 2, 3, 16, 19, 21, 22, 36, … Continue reading

2013-09-13

Chemistry – Class 9

Explanation of the above picture – LINK Period B – Thursday, September 12th Exam 1- Recap showing work answer key what to do about questions New Material – Matter & … Continue reading

2013-09-12

Chemistry Honors – Class 9

Dates Periods A, C, D – Thursday, September 12th Test 1 Recap Hand back exams grades updated location of answer key what to do with questions Big Idea – What … Continue reading

2013-09-12

Chemistry – Class 8

Period B – Wednesday, September 11th Unit 1 Exam No Homework

2013-09-10

Chemistry Honors – Class 8

Dates Period A – Tuesday, September 10th Periods C, D – Wednesday, September 11th Big Idea – What are the parts that make up matter? Class Activity – atomic structure … Continue reading

2013-09-10

Chemistry – Class 7

Period B – Monday, September 9th Review Homework & Extend How do I show my work? Why are units important? How do I convert from one unit to another? Practice, … Continue reading

2013-09-09

Chemistry Honors – Class 7

Dates Periods A, C – Monday, September 9th Period D – Tuesday, September 10th Exam – Chapters 1, 3 Three questions What is a controlled experiment? How do I identify … Continue reading

2013-09-09

Chemistry – Class 6

Period B – Friday, September 5th Review Homework & Extend how to show your work? focus on units process – process – process More conversion practice Homework Page 120 (80 … Continue reading

2013-09-05

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