POWER POINT: CHEMICAL KINETICS

Students, here are the Power Point Notes on Chemical Kinetics, which covers the concept of equilibrium and the rates of reaction.


The Study Guide will be made available in class on Monday, March 11th.  If you need to get another copy, you can download a PDF version of the Study Guide HERE.

UNIT 6 is now over, and all Unit 6 work is PAST DUE, and will NOT be accepted after Friday,  March 15 (THE IDES OF MARCH) 

VIDEO: EQUILIBRIUM

In this video, Paul Anderson does a great job of providing a demonstration that suggests how chemical systems reach equilibrium.




Mr. Anderson also models how to equilibrium setups and solve for the value of the equilibrium constant, 'K'.  Students were given a worksheet based on this video in Friday's class, along with a set of problems in which they will practice setting up equilibrium expressions.

This is a short topic, and the notes on Chemical Kinetics were also finished.  Both items should be treated as homework, and completed as soon as possible.

Students:

Here are the Power Point Notes for Unit 6:  Thermochemistry.  

In this you will find discussions of phase changes (again!),  heat transfer, the 1st and 2nd Laws of Thermodynamics, and problems to calculate energy (q) , specific heats and enthalpies of reaction:

Click here to download those notes.

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. 

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.

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.

POWER POINT NOTES: KINETIC THEORY OF GASES

Here are Power Point Notes from Chapters 13-14: