85. Solving a chemistry problem
- Price in currencies:
- 1.16 $ · 112 RUB · 0.99 €
- Category:
- Coursework
- Item:
- 23.rar (8.13 KB)
- Uploaded:
- 21.10.2022 19:10:05
- Sales:
- 0
- Refunds:
- 0
- Seller:
- Derkach · about the seller and their products
DESCRIPTION
85. Solving a chemistry problem
23. Photometry of a solution of iron sulfosalicylate complex gave a relative optical density of 0.29. The reference solution contained 0.0576 mg of iron in 50.0 ml, cuvette thickness 5 cm. Determine the concentration of iron in the solution if it is known that the molar extinction coefficient of the complex under these conditions was 3000.
Additional information:
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
REVIEWS
Reviews: (0)
No customer reviews yet.