- #1

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where y=log(MW)

AND x= Rf

y=-1.392047709x+2.324113743

as well, my imageLab gives me:

Relative Front (Rf) = 0.087

error on Rf=0.005

I can calculate my log(MW) by inputing my Rf into x value of the equation

y=-1.392047709(0.087)+2.324113743

y=2.203

and my MW can be found by taking it out of log

MW = 10^(2.203)

MW=159.58Da

Now, I want to find my error on the log(MW) and MW,

i think this two part equation will work, but i am unsure