Update for 12-19-2019

Here is the update for today:

Regent Chemistry 1: 

• Lab. #14 has been completed.  Lab. Report #14 will be DUE 1st day after the Christmas break (Jan. 2, 2020).

• Quiz #5 TOMORROW:  IUPAC Nomenclature of Covalent and Ionic Compounds; Distinguishing Ionic vs. Covalent Bond when given a formula.

Earth Science 1: 

• Lab. #14 has been completed.  Lab. Report #14 will be DUE TOMORROW.

• The key to Unit 4 Review sheet distributed in class yesterday can be downloaded by click here.
• Unit 4 Exam:  Rocks & Minerals will be held TOMORROW.

Dr. Liu