39. Solution to Chemistry Problem
Seller: Derkach
Price: 1.18 USD
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Product description
- The dispersion of particles of 2 g of colloidal gold is 50 μm-1. Taking the shape of the particles as cubes, determine the size of the particles, what surface they can cover if they are tightly packed in one layer. The density of gold is 19.6 g/cm3.
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