121. Solving a chemistry problem
- Price in currencies:
- 1.16 $ · 111 RUB · 0.99 €
- Category:
- Coursework
- Item:
- 3.rar (34.7 KB)
- Uploaded:
- 02.08.2022 19:31:36
- Sales:
- 0
- Refunds:
- 0
- Seller:
- Derkach · about the seller and their products
DESCRIPTION
121. Solving a chemistry problem
3. Determine the concentration of Pb2 ions (mg / l), if during amperometric titration with 10.0 ml Na2SO4 solution with a lead titer of 0.0064 g / ml at E = -1.0 V (NCE) the following data were obtained:
V(Na2SO4), ml 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
Id, μA 215 163 115 60 40 33 30 29
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.