Chemistry SAT II plesae help!

clicheusername57
Fri, 01 Jun 2007 19:50:05 +0000

Ok so I am kind of flipping out about the test tomorrow (i’m sure others of you are too…) so I was hoping that this could be a thread where people ask questions of stuff they are confused about and answer other peoples questions and everyone could look and learn and be happy…

nevertheless I have a few questions:

What factors does density depend on??

And how do you know when you have to use redox reaction techniques to balance the equation?

And also, I am just learning organic chemistry tonight (SO confusing) and I was wondering are there any general properties associated with alkanes, alkenes or alkynes that I should know??

Thanks