Which of the following mixture cannot be separated by using water as the solvent?(a) copper sulphate and sand (b) sand and potash alum(c) sand and sulphur (d) sugar and sand

Academic Chemistry NCERT Class 9

Correct Answer: (c) sand and sulphur

Explanation: A mixture of sand and sulphur cannot be separated by using water as a solvent because both are insoluble in water.

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Updated on: 10-Oct-2022

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