Science 9:  Today we measured and calculated to determine the density of 4 materials that you chose:  a metallic solid, non-metallic solid, water and a colored liquid.  Organizing your data and calculations as well as showing math statements are essential to making your work readable.  For Tuesday, have all of your calculations completed.

Chemistry 12:  We reviewed the answer keys to this Rates Mini Review #2 WS, then we took notes on Enthalpy.  Time was given to complete U1 # 23-28 as well as Lab 18A.  The entire lab and conclusion is due on Wednesday.

Friday, February 11, 2022

 Science 9:  We practiced 10 names and formulas of ionic compounds, then spent time completing Lab 5A.  Lab 5A is due next class (analysis a-h in sentences).  

Chemistry 12:  We took notes on the recent topics we have covered, the we completed this review assignment.  Time was given for Lab 18A.