Ms. S. Casey

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Posted: December 7, 2017

Today's notes

extra work on Kw, pH and pOH

2 extra neutralization questions

Power Point has the answers to salts and water to determine if the solution is acidic, basic or neutral

Posted: December 6, 2017

Notes from today 

Answers from Ka & kb worksheet

AttachmentSize
File chemistry_122-19.4.pptx531.16 KB
PDF icon ka_kb_3.pdf44.86 KB
PDF icon ka_kb_2.pdf43.53 KB
PDF icon ka_kb_1.pdf41.52 KB

Posted: December 5, 2017

Complete the Ka & Kb worksheet

see the questions attached if you didn't get the sheet

Posted: December 4, 2017

Today's notes

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File chemistry_122-19.31_kimberleyc_v1.pptx353.18 KB

Posted: December 1, 2017

AttachmentSize
File chemical_quantities_10.1.pptx360.05 KB

Posted: November 30, 2017

Quiz tomorrow - Friday

See answers attached to review

Posted: November 29, 2017

Answers to Acid Base Chemistry worksheet

Practice Problems 19.1 & 19.2 

Quiz Friday on these two sections

Posted: November 28, 2017

Chapter 8 quiz Wednesday

See attachments for review 

Posted: November 27, 2017

Quiz Wednesday, see attachement for review questions 

AttachmentSize
PDF icon review_8.3_8.4.pdf387.91 KB

Pages

Image Galleries

Added: Fri, Oct 27 2017

Documents

Chapter 3 & 4 Review answers
Waste Unit notes
Unit 1 Notes part 3
Notes for Environmental Science 123

Web Links

Hinderland species at risk
Committee on the Status of Endangered wildlife in Canada
Dept of Fisheries and Oceans species at risk