AI. Calculate the mass of copper (II) acetate monohydrate needed to prepare 100.0 mL of ~0.1250 M solution from solid copper (II) acetate monohydrate.
1.) AI. Calculate the mass of copper (II) acetate monohydrate needed to prepare 100.0 mL of ~0.1250 M solution from solid copper (II) acetate monohydrate.
2.) Calculate the volume of concentrated ~ 0.1250 M copper (II) acetate monohydrate solution needed to prepare 25.00 mL of ~0.0500 M copper (II) acetate monohydrate from your stock solution.
3.) Solution BI. Calculate the volume of concentrated ~0.02XXX M(use the exact molarity from the lab) M KMnO4 stock solution needed to prepare 100.0 mL of ~ 0.00100 M KMnO4 solution.
4.) Solution BII. Calculate the volume of ~0.00100 M KMnO4 (Solution BI) needed to prepare 25.00 mL of ~ 4.000 x 10–4 KMnO4 solution.
5.)Calculate the volume of ~1.25× 10–3 M K2CrO4 stock solution needed to prepare 10.00 mL of dilute solution. 8.75 × 10–4 M CrO4 solution.
[Remove this statement and enter calculation here]
6. )Calculate the theoretical (i.e. calculated) molarity of solution AII.
[Remove this statement and enter calculation here]
7.) Using Beer’s law and the extinction coefficients that are provided, calculate the experimental molarities from the absorbance of solution AII. The cell path length (b) is 1 cm.
[Remove this statement and enter calculation here]
8.) Calculate the % error between your theoretical and experimental molarities for solution AII.
![](/static/compass_v2/shared-icons/check-mark.png)
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781259911156/9781259911156_smallCoverImage.gif)
![Principles of Instrumental Analysis](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781259911156/9781259911156_smallCoverImage.gif)
![Principles of Instrumental Analysis](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
![Organic Chemistry](https://www.bartleby.com/isbn_cover_images/9780078021558/9780078021558_smallCoverImage.gif)
![Chemistry: Principles and Reactions](https://www.bartleby.com/isbn_cover_images/9781305079373/9781305079373_smallCoverImage.gif)
![Elementary Principles of Chemical Processes, Bind…](https://www.bartleby.com/isbn_cover_images/9781118431221/9781118431221_smallCoverImage.gif)