Homework Help: Chemistry

Posted by Bryan on Thursday, January 11, 2007 at 10:36am.

Give the number of significant figures in the measurement (superscript -3 for #1, and superscript 3 for #2)

1)3.85 X 10-3
2)17.30 cm3
3)0.0037 mm

1. 3 significant figures.
2. 4 s.f.
3. 2 s.f.
Here is a good site to review.
http://members.aol.com/profchm/sig_fig.html

Chemistry - ashely, Saturday, October 20, 2012 at 6:27pm
3.85 ! 10"3
dm

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