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It seems exp 19 doesn't list which sample calcs you need for exp 19<br>
on the report sheet but they are in the Points to Consider and the<br>
rubric. You always need to show sample calcs. <br>
Here's what to do: <br>
<br>
Part A: <br>
<br>
Dilution calc. for SbCl3 <br>
Dilution calc. for H+ and Cl- , last step (after adding 2 mL of 6.0
M HCl) <br>
<br>
Part B: <br>
<br>
Lines 3-5 (Molarities of SbCl3, H+/Cl- and K) <br>
<br>
Part C: <br>
<br>
Table 1: Molarity of Cl- (just show it for one row after adding
12.0 M HCl). <br>
Table 2: Molarity of Cl- after adding water to the solution from
table 1. <br>
Last part: This involves the ethanolic soln of Co<sup
class="moz-txt-sup"><span
style="display:inline-block;width:0;height:0;overflow:hidden">^</span>2</sup>+.
Show calculation of <br>
Cl- in the blue soln (last line). This means you
have to covert the <br>
drops added to volume (mL). The conversion is given
on page 130. <br>
<br>
Answer the questions on the report sheets. <br>
<br>
Don't forget the post-lab on Carmen. <br>
<br>
Dr. Zellmer
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