[CHM 111] (no subject)

Andrew J. Pounds pounds_aj at mercer.edu
Mon Jun 20 17:32:44 EDT 2016


For these questions I told BlackBoard to show you the answers.  When I 
write the prelabs I purposefully build in a tolerance to allow for 
differences in how students treat sig figs.  In this case, there was a 
1% tolerance.   The correct answer would have been

6.039E-2

No need to worry about the plus and minus.

On 06/20/2016 05:22 PM,  wrote:
> No sir, it wants you to enter say
>
> 6.039E-2 +/- 1%
> I do not know how to do the + or minus symbol.
> ------------------------------------------------------------------------
>
>

-- 
Andrew J. Pounds, Ph.D.  (pounds_aj at mercer.edu)
Professor of Chemistry and Computer Science
Mercer University,  Macon, GA 31207   (478) 301-5627
http://faculty.mercer.edu/pounds_aj

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