DNA, ok so i thought i was finally starting to get this stuff, i mean i should, i read your posts over and over..but then i tried to answer the test questions and.. :/. ok so q 1: they give the chem equation of some reaction and say that -delta[compound]/delta t = something M/s
so how do i find what -delta bromide/ delta t is? do i need to know what order it is in order to calculate, or is that irrelevant? im so confused my brain is gonna explode
also please tell me there is some trick to remembering and keeping straight the diff rate laws and concentration-time equations and half-life formulas.
oh and the Arrhenius equation, and there is prob at least one more im forgetting. why are there so many darn formulas
DNA, woah thanks for writing all that. i wish i could say that i understood it all -.- even after reading what u wrote and my notes a ton of times im confused. my notes have "rate" equaling a ton of diff things. rate= k * [A]^m * ^n rate=delta[A]/delta t rate=k[A] etc
are they all the same thing or if not how do i know which one to use? :/
hey um its me again.. its totally not like i only go here to ask for chem help :X
do you think you could help me? please? i hate to have to keep bothering you with chem, but im having a uh kinda rough time with "chemical kinetics" T.T