Nov 27, 2012 · When you obtain your unknown, you need to quantitatively transfer it to a 100 mL volumetric flask and dilute it to the mark, resulting in the "prepared" unknown solution. You are to report the results of this "prepared" unknown. 29. .• 2. Transfer exactly 10 mL of the prepared unknown solution into 3 or 4 Erlenmeyer flasks.
Sep 11, 2020 · Then one proceeds by placing 5 mL of the 0.01 M CuSO4 into a 100 mL volumetric flask, then adding distilled water up to the mark. Mix thoroughly stopper, label. My point in writing this last part is to make sure you don't think you take 5 mL of the 0.01 M CuSO4 solution and add 100 mL of distilled H2O because then you will have more than 100 mL ...
Lotion dye disc golf
Autocad icons
Minecraft account cracking keywords