Thursday, January 26, 2012

Help finishing your Venn diagram (if you need it)

Here are the links to the online interactive activities that we explored in class:

Ionic Bonding
Covalent Bonding

Use them to finish your Venn diagram (four statements in each of the three sections) if you need to.

HW#16b -- Friday, Jan. 26

Today's assignment is to finish the 'Counting Atoms' exercise that was printed on the back of Friday's notes sheet. If you don't have your notes with you but still want to complete the HW assignment, here they are:

Count up the atoms for each "reaction" :

Wednesday, January 25, 2012

HW for Wednesday, Jan. 25

The assignment today is to finish the lab report that we started in class. You had time enough in class to come up with your hypothesis, write down your materials and procedure, and collect your data. It is up to you to complete the last two sections -- the 'Conclusion' and the 'Evaluation' -- before Wednesday of next week. If you need to remember what belongs in these sections, use the 'Golden lab Guide' that you picked up in class a few months ago.

Have the work in your binder under the appropriate day so you can show me during the binder check!