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Honors Lab Write-up
POSTED: 10/12/2016 at 9:06am  BY: Cristina Welch Comments (0) Comment on Post

Please see lab write-up in the files section for specifics.  Keep in mind that the purpose and hazards were given prior to Thanksgiving break.  


Thermochemistry: Hess' Law link
POSTED: 05/12/2016 at 8:03pm  BY: Cristina Welch Comments (0) Comment on Post

http://www.doccasagrande.net/Chem%202%20Files/Chem%202%20Chapter%2006%20-%20Thermochemistry/Chem%202%20Chapter%2006%20Worksheets/Hess's%20Law%20Problems%20Key.pdf


Online Quizzes: naming and formulas
POSTED: 20/11/2016 at 4:01pm  BY: Cristina Welch Comments (0) Comment on Post

https://www.quia.com/quiz/1240133.html

http://honorsph.startlogic.com/honorsphysicalscience/quizzes/Naming_30_Compounds.htm

http://chemsite.lsrhs.net/FlashMedia/html/compoundsAll.html

 


Honors 11/14 homework
POSTED: 14/11/2016 at 6:48am  BY: Cristina Welch Comments (0) Comment on Post

pg 393, #65-68

65) b - 80.8g lead (II) chromate

66) 320.60g hydrazine

67) 6.71g methane

68) left to right, 1,125.75g, 142.66g, 696.83g, 1,585.23g


Honors: Partial answers
POSTED: 07/11/2016 at 10:38am  BY: Cristina Welch Comments (0) Comment on Post

180- 37% anhydrous sodium carbonate, 63% water

181-  2 water molecules

182 - 9 water molecules

183 - 51.66% water, 48.34% magnesium sulfate

184 - 2 water molecules

185 - 2 water molecules

186- 8 water molecules

187 - 10 water molecules

 

 



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