Section 17.6, Practice Question 17.18 error

Zellmer, Robert zellmer.1 at osu.edu
Wed Mar 22 14:16:41 EDT 2023


There's an error in Practice Question 17.18 in Section 17.6.  It's about selective
ppt.  The conc. of OH- required to precipitate the Cu(OH)2 should be greater than
9.8 x 10 ^-10 M (not the 1.5 x 10^-9 given in the answer).

Dr. Zellmer
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osu.edu/pipermail/cbc-chem1220/attachments/20230322/f1eed2eb/attachment-0001.html>


More information about the cbc-chem1220 mailing list