Thursday, February 28, 2019

POWER POINT: ACIDS, BASES and SALTS

Mr.Hatfield's Chemistry students have completed their Notes on material from Chapter 19.   They can download a copy of the Power Point containing those Notes HERE:


Students will receive a Study Guide based upon this section of Notes in Friday's class, following their 'Electrochemistry Lab', and should use their prepared and studied Notes to attempt Wednesday's Unit Test. 

Wednesday, February 20, 2019

The following video by Paul Anderson was introduced in class on Wednesday, Feb. 20th .   It helpfully reviews some of the information already given in lecture regarding heat and the enthalpy of reactions. It also features a very handy, step-by-step demonstration of how to apply Hess's Law (a SUBTLE and advanced topic) to calculate enthalpies.




Students have an assignment based on that video, which is available HERE as a PDF file.

Wednesday, February 13, 2019

SYLLABUS, UNIT 6: THERMOCHEMISTRY

Students: Please below find your latest Syllabus.  

This will be a short unit (only 15 instructional days), with a total of three labs,two of which will be COMBINED in one 'super two-day lab'.  

Note also that students in need of remedial support will be assigned Saturday School on Saturday, Feb. 23rd.  Failure to attend Saturday School as assigned without a parent contact will be treated as defiance.