Question

Which separation technique will you apply for the separation of the following: 1.Sodium chloride from its solution in water. 2.Different pigments from an extract of flower petals. 3.Tea leaves from tea. 4.Iron pins from sand.

Answer 1

Answer:

1. We can separate sodium chloride from its solution in water by evaporation method.

2. we can separate different pigments from an extract of flower petals by the process of Chromatography.

3. we can separate tea leaves from tea by the process of Filtration.

4. we can separate iron pins from sand by using a magnet or by hand,

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