Dispersed particles
Dispersion.
molecues
scattering
Diffusion
because the particles are away from each other so, the particles are spreading in an object
Surface tension.
Surface tension.
The smoke is spreading into the atmosphere.
Diffusion
Perfume particles mix with the particles of air. Due to diffusion, the particles of smelly gas are free to move quickly in all directions.
The process that results from the spreading of sugar particles throughout water is called dissolution or dissolving. This involves the sugar particles being surrounded by water molecules and dispersing evenly throughout the water to form a homogeneous solution.