do the activities record with observation and write conclusion for free take an oil bottle with 5 ml of oil in it add few drops of water in it leave it for two three days explain the phenomenon behind it . please make a excellent activity and conclusion observation and phenomenon please
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Things required for the experiment are the vegetable oil, water, food coloring, two same flat mouthed glasses, playing card and a large container.
One of the glasses is to be filled with vegetable oil to the top.
The other glass is to be filled with some drops of food coloring and then filled with water to the top.
The card is to be used to cover the opening of the glass containing vegetable oil which then has to be turned over the glass containing colored water.
The card then has to be pulled out slowly.
The same step is to be repeated but in the opposite way.
This time it will be observed that the oil moves upward and floats on the water.
This happens because the molecules of oil don’t mix with the molecules of water.
One of the glasses is to be filled with vegetable oil to the top.
The other glass is to be filled with some drops of food coloring and then filled with water to the top.
The card is to be used to cover the opening of the glass containing vegetable oil which then has to be turned over the glass containing colored water.
The card then has to be pulled out slowly.
The same step is to be repeated but in the opposite way.
This time it will be observed that the oil moves upward and floats on the water.
This happens because the molecules of oil don’t mix with the molecules of water.
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