Thursday, January 11th, 2018

Do Now:                                                1. Turn in your Chemistry in a Bag Lab !  2. Take out last night's HW to be checked.    Today's Goals: Exo- and Endo-thermic Reaction demos today!   (worksheet here) Physical & Chemical Changes HOW do all the elements COMBINE to make up EVERYTHING?          Homework: Periods 2, 3, 5: NONE! Honors: P/C Mini-Lab write-up due Friday.  Next Assessment: Physical/Chemical Change Quiz Thursday Jan 18th, Study Guide HERE