View Single Post
Bipolarity
#1
Feb29-12, 09:02 AM
P: 783
I made up this limit problems trying to understand something in chemistry, so they may not necessarily have any answer.

I am not sure how to evaluate them analytically. Not sure how L'Hopital's Rule would work here either.

[tex] (\lim_{V→50^{-}}-log(\frac{50-V}{10(V+50)})) [/tex]

[tex] 14+(\lim_{V→50^{+}}log(\frac{V-50}{10(V+50)})) [/tex]

[tex] 14+(\lim_{V→∞}log(\frac{V-50}{10(V+50)})) [/tex]

I would greatly appreciate all your help on these questions!

Just in case anyone asks, I am trying to model the pH of a solution as a function of the volume of titrant added, but I want to make sure it is piece-wise continuous.

Thanks!

BiP
Phys.Org News Partner Science news on Phys.org
What lit up the universe?
Sheepdogs use just two simple rules to round up large herds of sheep
Animals first flex their muscles