lucyzhang
01-19-2004, 01:58 PM
there are a lot of formula in chemistry. is there a list out somewhere listing all the formule we have to memorize for DAT?
thanks
by formula, i mean equations, like G=-nFE
Woodsy
01-19-2004, 05:29 PM
hey lucy you can't go wrong memorizing them.
but make sure you know what you're doing. Chem is the most straight forward section.
I think an important one is m1v1= m2v2, acid base/ henderson hesselbach is good one, stochiometry is huge and know gas laws, 22.4 L = 1 mol of gas STP,
dprice121
01-22-2004, 07:37 PM
There really aren't too many formulas. If you have the Kaplan book, it has all the formulas you will need. The actual DAT only had a handful of questions where you needed to use a formula, and it was the pretty basic ones, i.e. PV = nRT. Those type of questions. Or P1V1 = P2V2. Nothing too complicated.