Question

technique use to separate soil from water ​

Answer 1

Answer:

In a mixture of sand and water, the heavier sand particles settle down at the bottom and the water can be separated by decantation. Filtration can be used to separate components of a mixture of an insoluble solid and a liquid.

Explanation:

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Answer 2

Sedimentation and Filtration are the techniques used to separate soil from water.

What is sedimentation?

• Sedimentation is a process based on gravity, thereby allowing the heavier particles (soil) to settle down and the clear liquid (water) is collected at the top phase.
• The heavier particles that settle down are called the sediment.

What is filtration?

• Filtration is also a physical separation process, that allows the suspension to flow through a fine filtration medium.
• The filtration medium can either be a filter paper or a wire mesh.
• When the soil water suspension is allowed to flow through a filtration medium, the soil remains in the filter paper, and water that is collected in a separate beaker is known as filtrate.