Decantation process is used to separate:a)Two immiscible liquidsb)Two ...
Because two immiscible liquids because (b) question is two miscible liquids and miscible liquids mix perfectly and can not be decanted next is (c) question and two metals are solids so it is not called decantation solid - solid that is a complete no ofc
Decantation process is used to separate:a)Two immiscible liquidsb)Two ...
Decantation Process
Decantation is a process used to separate two immiscible liquids, i.e., liquids that do not mix together. This method is based on the principle that immiscible liquids have different densities, allowing them to separate naturally when left undisturbed.
Procedure
- The two immiscible liquids are allowed to settle in a container.
- Once settled, the heavier liquid (having higher density) settles at the bottom, while the lighter liquid (having lower density) forms a separate layer on top.
- The container is then tilted carefully, and the lighter liquid is poured out slowly without disturbing the heavier liquid layer. This process is known as decantation.
Example
For example, if a mixture of water and oil is left to stand, the oil, being less dense, will float on top of the water. By carefully pouring off the oil without disturbing the water layer beneath, the two liquids can be separated using decantation.
Significance
Decantation is a simple and effective method for separating immiscible liquids without the need for complex equipment or chemicals. It is commonly used in various industries such as food processing, pharmaceuticals, and wastewater treatment.
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