101. Solving a chemistry problem
- Price in currencies:
- 1.16 $ · 111 RUB · 0.99 €
- Category:
- Coursework
- Item:
- 623.rar (52.98 KB)
- Uploaded:
- 04.09.2022 21:59:32
- Sales:
- 0
- Refunds:
- 0
- Seller:
- Derkach · about the seller and their products
DESCRIPTION
101. Solving a chemistry problem
623. Silica Sol Seaton (trademark) was studied by turbidimetry with the following results:
s, g/l 18.9 35.9 70.8 140.1
n, m–1 1.49 2.29 3.30 4.32
at a light wavelength of 546.1 nm, a light refractive index in the solvent of 1.3345, and a refractive index increment of 0.0638 cm3/g. Calculate the radius of the sol particles from these data, assuming the density of silica is 2.20 g/cm3.
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.