Error in #24 in Practice Exam 1 - Carmen version

Zellmer, Robert zellmer.1 at osu.edu
Sun Mar 5 11:41:25 EST 2023


There is an error in #24 for PEx 1 in the Carmen version.
The Ka values for H2SO3 and HSO3^- are reversed.

Ka for H2SO3 = 1.7 x 10^-2
Ka for HSO3^- = 6.4 x 10^-8

I've corrected this for our class's practice exams.

Things are given correctly in the PDF version, although
the info is given in a slightly different way.  It gives
the Ka1 and Ka2 values for H2SO3.

Dr. Zellmer
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