In chemistry
, a
suspensionis a heterogeneous mixture containing solid particles that are sufficiently large for sedimentation
. Usually they must be larger than 1 micrometer.
Source:
https:
//en.m.wikipedia.org
/wiki
/Suspension_(chemistry)
One difference is the size of particles: in a solution, particles are uniformly dispersed at a molecular level, whereas in a colloid, particles are larger and dispersed throughout the mixture but do not settle out.
A lyophillic solution is a type of colloidal solution where the dispersed particles are strongly solvated; in this case the solution is more stable.
Graphite colloidal solution typically consists of dispersed graphite particles in a solvent such as water or an organic solvent. The graphite particles are generally in the nanometer size range and can be stabilized using surfactants or polymers to prevent aggregation.
Particles in a solution are typically the solute and the solvent. The solute is the substance that is dissolved, while the solvent is the substance in which the solute is dissolved. These particles are dispersed uniformly throughout the solution.
A colloidal suspension typically does not settle out overnight. Colloids are made up of particles that are intermediate in size between those in a solution and those in a suspension. This allows the particles to remain dispersed evenly throughout the solution for an extended period of time.
equilibrium
Suspension is not a true solution because it consists of insoluble particles dispersed in a liquid medium. In a true solution, solute particles are molecularly dispersed and do not settle out over time.
One difference is the size of particles: in a solution, particles are uniformly dispersed at a molecular level, whereas in a colloid, particles are larger and dispersed throughout the mixture but do not settle out.
The order from smallest particle size to largest particle size is: solution (smallest), colloid, suspension (largest).
The opposite of a colloid is a solution. In a colloid, particles are dispersed throughout a medium but are not dissolved, whereas in a solution, particles are completely dissolved and evenly distributed in the solvent. Colloids have larger particles that do not settle out, while solutions have particles that are molecular or ionic in size and do not separate out.
A lyophillic solution is a type of colloidal solution where the dispersed particles are strongly solvated; in this case the solution is more stable.
A lyophillic solution is a type of colloidal solution where the dispersed particles are strongly solvated; in this case the solution is more stable.
Graphite colloidal solution typically consists of dispersed graphite particles in a solvent such as water or an organic solvent. The graphite particles are generally in the nanometer size range and can be stabilized using surfactants or polymers to prevent aggregation.
A colloid is a solution where the particles inside it are between 1 and 1000 nanometers in diameter. The particles inside the solution are evenly dispersed throughout the solution and do not precipitate out.
Particles in a solution are typically the solute and the solvent. The solute is the substance that is dissolved, while the solvent is the substance in which the solute is dissolved. These particles are dispersed uniformly throughout the solution.
A colloidal suspension typically does not settle out overnight. Colloids are made up of particles that are intermediate in size between those in a solution and those in a suspension. This allows the particles to remain dispersed evenly throughout the solution for an extended period of time.
Colloidal solutions are called heterogeneous because they consist of two or more distinct phases: the dispersed phase (colloidal particles) and the dispersion medium (continuous phase). These two phases have different properties and compositions, leading to a non-uniform distribution of particles throughout the medium.