94. Solving a chemistry problem
- Price in currencies:
- 1.16 $ · 111 RUB · 0.99 €
- Category:
- Coursework
- Item:
- 9б.rar (8.98 KB)
- Uploaded:
- 26.09.2022 0:24:44
- Sales:
- 0
- Refunds:
- 0
- Seller:
- Derkach · about the seller and their products
DESCRIPTION
94. Solving a chemistry problem
How many g of potassium hydroxide containing 6.00% impurities must be taken to prepare 250 cm3 of a solution with a mass fraction of 25.85% and a density of 1.245 g/cm3? With what accuracy should the sample be calculated, and on what scales should it be weighed?
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.