Group B – Prepare the diluted ferric nitrate solution:

7.  Once the flask is filled to the 100 ml mark,
place the cap on securely.  Invert the flask,
shake well, and then revert. 
Repeat shaking process 10 times.

8.  Pour the contents of the volumetric flask
into a clean dry 250 ml beaker. 
Label this beaker as ÒDiluted Fe3+ Ó. 

9.  Calculate the final iron concentration and
record on Datasheet 1.

10.  Acquire ~55 ml of 0.001 M KSCN in a clean dry
100 ml beaker.

11.  Pipet 5.00 ml of KSCN into the beaker of
ÒDiluted Fe3+ Ó.   Stir well.

12.  Pour ~8 ml of solution into a cuvette.