The process of separation of insoluble solids from a liquid is called:a)Filtrationb)Decantationc)Crystallisationd)EvaporationCorrect answer is option 'A'. Can you explain this answer?

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Filtration is a method for separating an insoluble solid from a liquid. When a mixture of sand and water is filtered: the sand stays behind in the filter paper (it becomes the residue ) the water passes through the filter paper (it becomes the filtrate).

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As the solids are insoluble so they can easily separate by filtering them through filter paper .Thus filtration is the correct answer. Hope this will help you!!!!!

Answer

Filtration is a method for separating an insoluble solid from a liquid. When a mixture of sand and water is filtered: the sand stays behind in the filter paper (it becomes the residue ) the water passes through the filter paper (it becomes the filtrate ).

Answer

Separation of Insoluble Solids from a Liquid

Introduction:
The separation of insoluble solids from a liquid is an important process in various fields, including chemistry, biology, and environmental science. This process involves removing solid particles that are not soluble in the liquid, resulting in a clear liquid. There are several methods for separating insoluble solids from a liquid, including filtration, decantation, crystallization, and evaporation. Among these methods, filtration is the most commonly used and efficient technique.

Filtration:
Filtration is the process of separating solids from a liquid using a filter medium that allows the liquid to pass through while retaining the solid particles. It involves the following steps:
1. Selection of Filter Medium: A suitable filter medium is chosen based on the size and nature of the solid particles. Common filter media include filter paper, filter cloth, and porous materials like sand or charcoal.
2. Setting up the Filtration Apparatus: A funnel is placed on top of a receiving flask or beaker, and the filter medium is placed inside the funnel. The liquid-solid mixture is poured into the funnel, allowing the liquid to pass through the filter and collect in the receiving flask.
3. Separation of Solid and Liquid: The solid particles get trapped on the filter medium, forming a layer known as the residue. The liquid that passes through the filter is called the filtrate.
4. Collection of Solid Residue: The solid residue is carefully removed from the filter medium and collected for further analysis or disposal.

Advantages of Filtration:
- Filtration is a quick and efficient method for separating insoluble solids from a liquid.
- It allows for the recovery of both the solid and liquid components.
- Filtration can be easily scaled up for large-scale industrial applications.
- It is a versatile technique that can be used for various types of mixtures.

Conclusion:
The process of separating insoluble solids from a liquid is called filtration. This method involves passing the liquid-solid mixture through a filter medium, allowing the liquid to pass through while retaining the solid particles. Filtration is a widely used and efficient technique for separating solids from liquids in various fields.

Answer

Filtration

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