Thursday
July 31, 2014

Homework Help: Chemistry/Calculus

Posted by John on Saturday, January 19, 2013 at 2:35pm.

I have a question about how to plug in numbers on my calculator (TI-30XIIS) to get an answer. How would I put in my calculator...

ln 1.00X 10-2 mol/L /1.65 X 10-2 mol/L

to get-0.501? I keep getting the wrong answer...

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