Answer:
A colloid is a heterogeneous mixture in which the dispersed particles are intermediate in size between those of a solution and a suspension. The particles are spread evenly throughout the dispersion medium, which can be a solid, liquid, or gas.
Explanation:
Explanation:
E maybe i am not sure or C
Answer:
Reactant concentration, the physical states of the reactants, surface area, temperature and the presence of catalyst.
