Sunday, October 14, 2012


Hello on Thursday we had a lab to help us identify types of reactions. We did not get a hand out for this lab so here are some items that I believe will help you out.

Lab name: Chemical Reactions Lab Stations
Lab Goal: To identify the type of chemical reactions for 7 lab stations
Conclusion:















Just as a reminder the type of reactions are:
Combustion: Hydrocarbon+O2---->CO2+H2O
Synthesis: A+B--->AB
Decomposition: AB--->A+B
Single Replacement: A+BC--->AC+B(if a is a metal) or A+BC---> BA+C(if a is a non-metal)
Double Replacement: AB+CD---> AD+BC Remember ionic compounds.

When predicting products remember charges.
Always balance the equation. When balancing only change the coefficients, never change the subscripts.

Lab and Mole Stoich ws Due Monday10/15

The next scribe will be.......Danielle S.

No comments:

Post a Comment