31. Solution to Chemistry Problem
Seller: Derkach
Price: 1.18 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
- Assuming that in a colloidal gold solution each particle is a cube with an edge length of 20 nm, calculate: a) the number of particles in 1 g of gold sol; b) the total surface area of gold particles. The density of gold is 19.6 g/cm3.
Additional information
If you cannot open the file or have any problems, do not rush to leave a negative review! Contact me and I will quickly help you solve the problem. After purchasing, please leave a positive review of the product :)