Question

bleaching powder in water is which kind of solution true solution ,colloidal solution or suspension solution​

Answer 1

Answer:

I think it's colloidal solution

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Answer 2

Difference Between True Solution, Colloidal Solution, and Suspension

The true solution is the homogenous mixture, while Colloidal solution and Suspension are the heterogeneous mixtures of two or more substances. Another difference between these three types of solution is that the True solution is transparent, while the Colloidal solution is translucent and Suspension is opaque.

Concerning chemistry, Solutions can be defined as the mixtures of two or more substances, where the solvent is in the liquid form, and the solute can be liquid, solid or gas. There are many different types of solutions and have many distinct features, but in a broad sense, they can be categorized as True, Colloidal or Suspension solutions.

On the ground of size of the particles, nature of the solution, the ability of diffusion and sedimentation these solutions can be defined. They (solutions) are also differentiated by Brownian motion and Tyndall effect.

The Brownian motion is the haphazard movements or motion of the particles in the solution, which is due to their collision. On the other hand, the Tyndall effect is the effect of a beam of light passed through the liquid, the particles present in it (liquid) may give different results.

In this post, we will be focussing on the points on which the three types of solutions differ, along with a summary on them.

Key Differences Between True Solution, Colloidal Solution, and Suspension

Following are the key differences between True Solution, Colloidal Solution, and Suspension:

1. True solutions are the type of mixtures, where the solute and solvents are properly mixed in the liquid phase, while Colloidal solutions are the type of mixture in the liquid phase, where the solute (tiny particles or colloids) is uniformly distributed in the solvent (liquid phase). The suspension is the mixture, where the solute does not get dissolved, rather get suspended in the liquid and float freely.
2. Sugar solution in water is the example of the true solution; Starch dissolved in water is the example of the colloidal solution and Soil dissolved in water is the suspension.
3. True solutions are homogenous and are transparent in appearance, while colloidal solutions are heterogeneous and appear to be translucent, whereas suspension is also heterogenous but appear to be opaque.
4. As the size of the particles is less than 1nm, the particles easily get pass through parchment paper and filter paper, but the particles size in colloidal solution is between 1-1000 nm, the particles of the colloidal solutions do not diffuse or pass through parchment paper but it is easy through filter paper, in the suspension the particle size is more than the 1000 nm, the particles of the suspension do not pass through parchment or filter paper.
5. In the true solutions particles are invisible through the naked eye, while the particles in the colloidal solution are visible through the electron microscope, but not through naked eye and the particles in the suspension are visible through naked eyes as well as under electron microscope.
6. Tyndall effect and Brownian effect is not observed in true solutions, while these features are not observed in colloidal solutions and suspension