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Q3: Week 8 – Archive

Week of 3/30 – 4/2

 
3/30 – Monday – period 7/8 – 
 
1: Lab 19 complete.
2: Colligative properties.
 

Colligative properties

 

HW: 
 
1: Study for RAT 43 -Predicting solubility from Table L and double replacement reactions.
    Lab 19 – used the skills needed for tomorrows RAT.
2: Look over the following worksheet:
 
TABLE F Fun 07 KEY new.pdf
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Today’s lesson on Colligative Properties:

3/31 – Tuesday – period 7 –  
 
1: RAT 43 – Table L
2: Colligative Properties continue.
 
colligative properties – electrolytes 07.pdf
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colligative properties – electrolytes 07 KEY.pdf
View Download
 
HW:
 
1: Complete colligative properties – electrolytes 07.pdf worksheet.
2: Please review with key.
 

4/1  – Wednesdays – period 7,8 – 
 
Today’s Demo:
Clearly the Cold soda on the left had a lower geyser meaning that the CO2 was more soluble in the colder solution. Gases are less soluble in warm solution, thus the CO2 wanted to come out of the solution more, resulting in a higher geyser.  *Watch me run in slow mo!
 

        


 
 
 
HW:
 
1: Take Home CAT 14
2: Please place answers in form below by 4:00 am tomorrow morning.
 

Cat 14 – Solutions Form

 

4/2 – Thursdays – period 7
 
DOG 8 – Solutions