63. Solving a chemistry problem
- Price in currencies:
- 1.17 $ · 111 RUB · 0.99 €
- Category:
- Coursework
- Item:
- 55 задачка.rar (24.23 KB)
- Uploaded:
- 29.12.2022 23:10:11
- Sales:
- 1
- Refunds:
- 0
- Seller:
- Derkach · about the seller and their products
DESCRIPTION
63. Solving a chemistry problem
55. The concentration of the working solution of EDTA was determined by a solution containing 25 g of FeNH4 (SO4) 2 * 12H2O in 1 liter. For titration of 10 ml of this solution, 12.50 ml of EDTA solution were used. Calculate the molar concentration, titer of Fe2O3 of EDTA solutions.
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.