To prevent gravitational force from attracting the particles of copper sulphate crystal causing the diffusion more faster.
The answer is yes. The classic experiment is the diffusion of solid gold into solid lead. The first reference below, from Nature in 1925, discusses this phenomenon and suggests that the rate of diffusion is about 100,000 times slower than the rate of diffusion of sodium chloride in water. I have given some other more modern references.
Diffusion in solid phase is possible.
Diffusion :)
The answer is called diffusion
Because diffusion involves the random movement of particles. In a solid, particles cannot move to an area of low concentration as the intermolecular forces are too great. So the particles stay tightly packed in a solid.
The answer is yes. The classic experiment is the diffusion of solid gold into solid lead. The first reference below, from Nature in 1925, discusses this phenomenon and suggests that the rate of diffusion is about 100,000 times slower than the rate of diffusion of sodium chloride in water. I have given some other more modern references.
Diffusion in solid phase is possible.
Diffusion is the 'spreading out' of a substance.
Diffusion :)
What kind of diffusion? If it is diffusion of molecules then gas would be the right platform
solid gold into solid lead because of the defects in the solid.
Solid state diffusion (between metals) and gaseous diffusion (a gas in a metal).
is neon solid,liquid or gas
ಠ_ಠ Really? It's called DISSOLVING.
Molecules in a solid are stuck in a matrix or crystal and basically don't move. No motion, no diffusion.
The answer is called diffusion
solid - very slowliquid - fastgas - very very fast