Question

why do silver nanoparticles have different properties to a lump of silver?

Answer 1

Nanoparticles have unique properties due to their small size. ... The surface area to volume ratio is 0.00000008, a factor of 7,500,000 less than 10 nm nanoparticles. While high surface area to volume ratios are important for applications such as catalysis, the actual properties of silver are different at the nanoscale.

Answer 2

Answer:

Nanoparticles have unique properties due to their small size. The surface area to volume ratio is 0.00000008, a factor of 7,500,000 less than 10 nm nanoparticles. While high surface area to volume ratios are important for applications such as catalysis, the actual properties of silver are different at the nanoscale.