exp 23 questions

Zellmer, Robert zellmer.1 at osu.edu
Mon Apr 18 13:13:07 EDT 2022


I've received questions about exp 23.

1) The conc. on the bottles for the solutions used did not have the correct conc.
     on the bottle.   This is needed for Part B.  The conc. for the Cu solutions
     are 1.0 M, 0.10 M and 0.010 M.  They all should have 2 s.f.

2) This is a short report.  There's no Discussion or Conclusion section.  See page
    161 in the manual for what needs to be included.  I actually sent this info in
    a previous e-mail.

    a) Cover page

    b) Page with Purpose and Procedure

    c) Sample Calc (see p. 161 and previous e-mail) - MUST be typed for this one.

    d) Tables

        1) Part A - see instructions on page 163 and the table on page 151.

        2) Part B - see instructions on page 163.  You should have 3 rows, one for each
            conc. pair and three columns (one for the rxn as given in the previous e-mail,
            one for your exp E and one for the calculated E from using the Nernst eqn in
            the manual).  You can start with the Data-to-Collect table that's in the Excel
            file provided.

        3) Part C - generate a table like that on page 163.  The table is in the Excel file.

    e) Answers to Questions (explain your answers)  - this is the "template" on Carmen.
        That's provided so you wouldn't have to type out the questions.  You must use
        this template for this part of the report.  ALL answers MUST be typed.

There is NO Discussion or Conclusion sections for this report.

The report MUST be typed.  NO scans.


Dr. Zellmer

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