Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural...
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Transcript of Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural...
![Page 1: Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural formula? A. O B. OH C. H 2 O 2 D. H-O-O-H.](https://reader036.fdocuments.us/reader036/viewer/2022083005/56649f295503460f94c4203a/html5/thumbnails/1.jpg)
Unit 2: Math of Chemistry
![Page 2: Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural formula? A. O B. OH C. H 2 O 2 D. H-O-O-H.](https://reader036.fdocuments.us/reader036/viewer/2022083005/56649f295503460f94c4203a/html5/thumbnails/2.jpg)
Opener
Copy question and answers
Which representation is a structural formula? A. O B. OH C. H2O2
D. H-O-O-H
![Page 3: Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural formula? A. O B. OH C. H 2 O 2 D. H-O-O-H.](https://reader036.fdocuments.us/reader036/viewer/2022083005/56649f295503460f94c4203a/html5/thumbnails/3.jpg)
Review
Test Retake will be on Thursday after school You MUST sign up to retake
Binder check Grades are in the gradebook
Opener sheet Grades are in the gradebook
![Page 4: Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural formula? A. O B. OH C. H 2 O 2 D. H-O-O-H.](https://reader036.fdocuments.us/reader036/viewer/2022083005/56649f295503460f94c4203a/html5/thumbnails/4.jpg)
Standards List
Another 2 week unit
New standards This becomes the first page in your new binder check
![Page 5: Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural formula? A. O B. OH C. H 2 O 2 D. H-O-O-H.](https://reader036.fdocuments.us/reader036/viewer/2022083005/56649f295503460f94c4203a/html5/thumbnails/5.jpg)
Unit 2 Pre-Test
Do your best
Give as much information as possible
Graded based on your effort Remember we will be using this throughout the unit
20 minutes
![Page 6: Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural formula? A. O B. OH C. H 2 O 2 D. H-O-O-H.](https://reader036.fdocuments.us/reader036/viewer/2022083005/56649f295503460f94c4203a/html5/thumbnails/6.jpg)
Notes
Notes today will be on the board Not that many
Practice Problems at your seat
![Page 7: Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural formula? A. O B. OH C. H 2 O 2 D. H-O-O-H.](https://reader036.fdocuments.us/reader036/viewer/2022083005/56649f295503460f94c4203a/html5/thumbnails/7.jpg)
Opener
Copy the question and answers
What is the chemical formula of calcium cyanide? A. CaCN B. CaCN2
C. Ca(CN)2
D. Ca(CN)3
![Page 8: Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural formula? A. O B. OH C. H 2 O 2 D. H-O-O-H.](https://reader036.fdocuments.us/reader036/viewer/2022083005/56649f295503460f94c4203a/html5/thumbnails/8.jpg)
Review
Pre-Test
New Unit
![Page 9: Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural formula? A. O B. OH C. H 2 O 2 D. H-O-O-H.](https://reader036.fdocuments.us/reader036/viewer/2022083005/56649f295503460f94c4203a/html5/thumbnails/9.jpg)
Mini-Metric Olympics
Reading Please read the information I have attached We will all take the Modern Olympics Pledge
Teams Choose a captain Captain needs to make sure all team members are on task
Each participant will complete the 6 tasks Keep track of your score The captain totals his team’s final score
![Page 10: Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural formula? A. O B. OH C. H 2 O 2 D. H-O-O-H.](https://reader036.fdocuments.us/reader036/viewer/2022083005/56649f295503460f94c4203a/html5/thumbnails/10.jpg)
Opener
Copy the question and answers
What is the correct chemical formula for iron (III) sulfide? A. Fe2S3
B. Fe3S2
C. Fe2(SO4)3
D. Fe3(SO4)2
![Page 11: Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural formula? A. O B. OH C. H 2 O 2 D. H-O-O-H.](https://reader036.fdocuments.us/reader036/viewer/2022083005/56649f295503460f94c4203a/html5/thumbnails/11.jpg)
Review
Mini-Metric Olympics How far did your team get? Do you need to finish any tasks?
Competitors Total your individual score
Captains Total and average your team’s score Report to me your scores and turn in score sheets
![Page 12: Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural formula? A. O B. OH C. H 2 O 2 D. H-O-O-H.](https://reader036.fdocuments.us/reader036/viewer/2022083005/56649f295503460f94c4203a/html5/thumbnails/12.jpg)
Metric Conversions Lab
In small groups Complete the lab assignment Make sure to share lab equipment I have provided the procedure
I am available to answer questions
![Page 13: Unit 2: Math of Chemistry. Opener Copy question and answers Which representation is a structural formula? A. O B. OH C. H 2 O 2 D. H-O-O-H.](https://reader036.fdocuments.us/reader036/viewer/2022083005/56649f295503460f94c4203a/html5/thumbnails/13.jpg)
Homework
Design a Metric Conversions quiz You must include 15 questions
5 multiple choice 5 word problems 5 fill-in-the-blanks
You also must bring a separate answer sheet