25. Solving a chemistry problem
- Price in currencies:
- 1.18 $ · 112 RUB · 1.01 €
- Category:
- Coursework
- Item:
- 1.rar (26.38 KB)
- Uploaded:
- 04.05.2023 15:53:41
- Sales:
- 0
- Refunds:
- 0
- Seller:
- Derkach · about the seller and their products
DESCRIPTION
25. Solving a chemistry problem
1. Determine the thickness (µm) of the nickel coating (ρ = 8900 kg/m3) on parts with a total area of 92.8 dm2. Coating deposition time 20 minutes. The current load on the bath is 278 A. The cathode current efficiency is 98%. Calculate the cathode current density (A/dm2).
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.