exp 18 sig. fig.

Robert Zellmer rzellmer at chemistry.ohio-state.edu
Thu Jun 27 19:10:12 EDT 2013


For the HCl in part A and B the molarity is 6.0 M (2 s.f.).

For the HCl in part C the molarity is 12.0 M (3 s.f.).

It actually states this in a couple of places in the manual
but it wasn't written like this on the bottle.

In Part C2 your s.f. will change as you go from adding
the 8.0 mL of HCl to 10.0 mL of HCl.  These s.f. should
carry over to Part C3.

See my web pages for help on exp 18,

*Exp 18 - Help for Exp 18* 
<http://chemistry.osu.edu/%7Erzellmer/chem1220/faq/exp18.txt>

Also, see the "Laboratory" link.

Dr. Zellmer
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