Ms. S. Casey

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Posted: April 19, 2018

Test on last two chapters for Space on MOnday, April 23


Review material attached

Posted: April 18, 2018

Notes on The Origin of the Universe


Questions for Section 16.1 Getting Into Space  & 16.3 Earth-Orbit Satellites



Posted: April 12, 2018

Notes for Origin of the Solar System attached

Posted: April 11, 2018

Answers to Section review 18.1 & 18.2 are attached 

File sec_reivew_answer_18.1_18.2.docx91.97 KB

Posted: April 10, 2018

Life of a Star 

Question sheet



Posted: April 10, 2018

Complete 1-7 on the assigned sheets

note and examples from today attached 

Posted: April 5, 2018

Quiz tomorrow on Chapter 9

Review all notes

Complete practice problems worksheet


answers to practice problems attached

Posted: March 29, 2018


—Guided reading for section 18.1
—Questions 1 – 5, p. 547.
—Assignment – Research what a catalytic converter is.  What metals are used in their manufacture?  What reactions do they provide more effective pathways to?

Notes attached

PDF icon chemistry_122_-_chapter_18.11.pdf1.43 MB

Posted: March 26, 2018

Answers to the review questions

PDF icon chapter_17_review_answers.pdf2.57 MB

Posted: March 22, 2018

Answers to Worksheet on heat of formation and Hess's Law

Small assessment on 17.4 Friday

Section Review worksheet attached for review


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Added: Fri, Jan 18 2019