The method used to separate oil from water is called separation using a separating funnel. Oil and water do not mix, so they form two separate layers when put together. The oil, being less dense than water, floats on top. By using a separating funnel, the water can be drained out from the bottom, leaving the oil behind. This method is often used in laboratories and industries to separate liquids that do not mix.
This question related to Chapter 9 Science Curiosity Class 6th NCERT.
From the Chapter 9. Methods of Separation in Everyday Life.
Give answer according to your understanding.
Decantation.
Explanation: Since oil floats on water, it can be poured off, leaving water behind.
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