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sugar molecules are widely spreaded and are moving at random motion
It is a homogenous mixture. Compare chocolate chip cookie (heterogenous) with milk (homogenous) in which all solutes are equally distributed in solvent, hence solution.
Diagram C, or the diagram that has more Li ions (circles with the + sign in them) than the SO4 molecules (circles with the 2- sign in them).
A homogeneous mixture.
This type of mixture is known as a homogeneous mixture. On the other hand, a mixture in which the particles are not distributed evenly is a heterogeneous mixture.
solution
sugar molecules are widely spreaded and are moving at random motion
Of course they. If not, they would not be "in solution".If substances of a solution are evenly distributed then they have reached equilibrium.
In true solution the molecules of the solute get equally distributed throughout the solvent in the atomic level i.e. at the distance of diameter of an atom. While in colloides the molecules are not mixed in such state. So, using this as a principal to distinguish between colloide & solution. We can centrifuge the two mixtures to distinguish the colooide & solution.
what is the solution
It is a homogenous mixture. Compare chocolate chip cookie (heterogenous) with milk (homogenous) in which all solutes are equally distributed in solvent, hence solution.
basic solutions have more bases in them, molecules that release 0H- ions in the solution. acidic solutions have more acids, molecules that give off H+ ions in the solution
solution
A solution.
equilibrium
When the dissolving rate equals the rate at which molecules comes out of solution the solution is in 'equilibrium'.
Diagram C, or the diagram that has more Li ions (circles with the + sign in them) than the SO4 molecules (circles with the 2- sign in them).