Showing posts with label Cyril. Show all posts
Showing posts with label Cyril. Show all posts

Monday, December 13, 2010

12/13/10

Announcements: Study for test on Thursday.

Homework: chem packet (due Wednesday) , and finish double replacement lab

Today in class we worked on the Double Replacement Lab in class. Mr. Paek explained how to mix the elements to see if there would be no reaction or a reaction. To do the lab you need to set up a data table that shows all the chemicals. Like this.



Then you mix each chemical once with the ones on the the grid and mark an which ones have a reaction, if there is no reaction write NR.

Next scriber: Mike A.