Update for 5-08-2018

Here is the update for today: 
 
 Chemistry 2:                                                       
• Lab. Report #27 & HW#17 Worksheet are PAST DUE.  
 • The next Chemistry Regent Prep will be held on Thursday afterschool:  3:00 ~ 4:30 PM in Rm. 336.     
 
 Earth Science 2:                                                                     
• HW#14 Worksheet and Lab. Sheet #27 are PAST DUE.    
• HW #15 (Due Tomorrow):  Worksheet - Wind Circulations in the Troposphere.

 Dr. Liu

Update for 5-07-2018

Here is the update for today: 
 
 Chemistry 2:                                                       
• If you have not taken Unit 9 Exam, be sure to ask me for make-up by TOMORROW (LAST CHANCE).  
• Lab. Report #27 is PAST DUE.  
• HW#17 (Due Tomorrow):  Worksheet - Acid-Base Nomenclature & Dissociation Reaction (Complete 1st side).
• Chemistry Regent Prep Tomorrow afterschool:  3:00 ~ 4:30 PM in Rm. 336.     
 
 Earth Science 2:                                                                   
• HW#14 Worksheet and Lab. Sheet #27 are PAST DUE.  
• HW #15 (Due Wed.):  Worksheet - Wind Circulations in the Troposphere.

 Dr. Liu

Update for 5-04-2-018

Here is the update for today: 
 
 Chemistry 2:                                                     
• If you were absent today, be sure to ask me for Unit 9 Exam make-up on MONDAY.
• HW#17 CastleLearning - Unit 9 Review will close TONIGHT.   
  • Completed Lab. Report #27 will be DUE on MONDAY.     
 
 Earth Science 2:                                                                 
• HW#14 Worksheet (Air Density and Air Pressure) is PAST DUE.
• Completed Lab. Sheet #27 is PAST DUE.

 Dr. Liu

Update for 5-03-2018

Here is the update for today: 
 
 Chemistry 2:                                                   
• HW#16 Worksheet - Le Chatelier's Principle is PAST DUE.   
• Completed Lab. Report #27 will be DUE on MONDAY. 
• HW#17 (Due TOMORROW):  CastleLearning - Unit 9 Review.     
• Unit 9 Exam: Thermochemistry will be held TOMORROW. 
 
 Earth Science 2:                                                               
• If you have not submitted HW#14 Worksheet - Air Density & Air Pressure, be sure to submit it by TOMORROW.  
• Completed Lab. Sheet #27 will be DUE TOMORROW.

 Dr. Liu

Update for 5-2-2018

Here is the update for today: 
 
 Chemistry 2:                                                 
• Lab. Report #26 is PAST DUE.   
• HW#16 Worksheet - Le Chatelier's Principle is PAST DUE. 
• Lab. #27 Tomorrow in Rm. 311.
• HW#17 (Due Fri.):  CastleLearning - Unit 9 Review.   
• Unit 9 Exam: Thermochemistry will be held THIS FRIDAY.  
• Reminder:  Chemistry Regent Preps will be held on Tuesday & Thursday between 3:00~4:30 PM in Rm. 336.
 
 Earth Science 2:                                                             
• Completed Lab. Sheet #26 is PAST DUE.    
• If you have not submitted HW#14 Worksheet - Air Density & Air Pressure, be sure to submit it by Friday.
• Lab. #27 will be held TOMORROW in Rm. 311.

 Dr. Liu

Update for 5-1-2018

Here is the update for today: 
 
 Chemistry 2:                                                 • Lab. Report #26 is PAST DUE.  • HW#16 (Due Tomorrow):  Worksheet - Le Chatelier's Principle. • HW#17 (Due Fri.):  CastleLearning - Unit 9 Review.  • Unit 9 Exam: Thermochemistry will be held THIS FRIDAY. • Chemistry Regent Preps was completed TODAY.  The next session will be held on Thursday between 3:00~4:30 PM in Rm. 336.
 
 Earth Science 2:                                                            • Completed Lab. Sheet #26 is PAST DUE.   • HW#14 (Due Tomorrow):  Worksheet - Air Density & Air Pressure.  (You could wait until after tomorrow's lesson.)

 Dr. Liu

Chemistry Unit 9 Review Sheet Key

To my chemistry classes:

Here is the download link for Unit 9 Review Sheet.  Don't forget to work on the CastleLearning Unit 9 Review before Friday's Exam.

Dr. Liu