140. Solving a chemistry problem
- Price in currencies:
- 1.15 $ · 111 RUB · 0.98 €
- Category:
- Coursework
- Item:
- 97.rar (42.12 KB)
- Uploaded:
- 17.05.2022 10:37:07
- Sales:
- 0
- Refunds:
- 0
- Seller:
- Derkach · about the seller and their products
DESCRIPTION
140. Solving a chemistry problem
97. Determine the concentration of NaCl in the solution (g / l), if the results were obtained by potentiometric titration with 20.0 ml of 0.2N AgNO3 solution - Table 33.
Table 33
V, ml
(AgNO3) 15.0 20.0 22.0 24.0 24.5 24.9 25.0 25.1 25.5
E, mV 307 328 342 370 388 428 517 606 646
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.