Tuesday, May 21, 2013

Unit 6 Review


Click here to access the review for Unit 6: covalent bonding    

Pre-Lab: Composition of Hydrates



Read through the entire pre-lab discussion, procedure, and conclusion/questions sections.
1) What is the biggest safety consideration in this lab?
2) Complete this reaction:
MgCl2 *6H2O -->
3) What is the percent by mass of water in the compound above?
4) A 4.00 g sample of a hydrate of NiBr2 is heated and loses all of its water.  The mass decreases by 0.793 g.  What is the formula of this hydrate? Name?

Tuesday, May 7, 2013

Class Data: IMF lab

Third Hour Part I

Third Hour Part II


4th hour parts I and II

5th Hour Part I

5th Hour Part II
6th Hour Part II

6th Hour Part I

7th Hour Part I

7th Hour Part II