1. Lab 4: Solubility of NaCl compounds
November 14, 2017
Lab 4: Solubility of NaCl compounds
Equilibrium
Learning Target: I CAN apply laboratory skills to determine the solubility of NaCl and the resultant Ksp

2. November 14, 2017
Do Now (4 min)
Learning target: I CAN apply laboratory skills to determine the solubility of NaCl and the resultant Ksp
Answer on your Do Now Sheet:
Write out the equation for the dissolution of sodium chloride and the Ksp.
Learning Target: I CAN apply laboratory skills to determine the solubility of NaCl and the resultant Ksp

3. announcements November 14, 2017
Test corrections – complete on Wednesday, November 15
Afterschool tutoring – every Wednesday 3 -4 PM
Solubility worksheet – due Tuesday, November 14
Put completed worksheet in a pile in the middle of your table
Lab 4 – due Tuesday, November 21
Learning Target: I CAN apply laboratory skills to determine the solubility of NaCl and the resultant Ksp

4. Lab 4: solubility of NaCl
November 14, 2017
Lab 4: solubility of NaCl
SAFETY
Tie up hair, loose clothing
Goggles must be worn AT ALL TIMES
Do not leave flame unattended
Flame
Watch for splatter
Do not lose material
Learning Target: I CAN apply laboratory skills to determine the solubility of NaCl and the resultant Ksp

5. Lab 4 November 14, 2017 Work in pairs Collect materials
Any inappropriate behavior will not be tolerated
Be as precise as possible with all of your measurements
You have 50 minutes to complete the data collection portion of the lab
Clean up your area as you go
Learning Target: I CAN apply laboratory skills to determine the solubility of NaCl and the resultant Ksp

6. Begin data analysis (30 min)
November 14, 2017
Begin data analysis (30 min)
Work with your pair to begin data analysis
Begin to organize your data
Learning Target: I CAN apply laboratory skills to determine the solubility of NaCl and the resultant Ksp

7. Lab 4 – Due Tuesday, November 21
Lab 4 needs to be typed, well-organized, and include all of the necessary components listed on your lab sheet
Learning Target: I CAN apply laboratory skills to determine the solubility of NaCl and the resultant Ksp

8. Exit ticket (3 min) November 14, 2017
On a separate sheet of paper: Make sure your area is completely clear and the room has been organized.
Learning Target: I CAN apply laboratory skills to determine the solubility of NaCl and the resultant Ksp