Which separation technique is most appropriate for obtaining salt from sea water on a large scale?

Type: MCQ • Marks: 1

A. Centrifugation

B. Chromatography

C. Fractional distillation

D. Evaporation in shallow ponds (Solar evaporation)

Explanation

Solar evaporation in coastal pans evaporates water, leaving sea salt behind.

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Class 9th Science (MCQ)

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