JAMB Chemistry 2017 Objective — Question 29
Question 29 of 40 from the Joint Admissions and Matriculation Board (JAMB) Chemistry 2017 Objective paper, with the correct answer and a full explanation.
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A mixture of sugar and sulphur can be separated by dissolution in water followed by
- A. A. filtration and evaporationCorrect
- B. B. decantation and filtration
- C. C. centrifugation and evaporation
- D. D. decantation and evaporation
Explanation
Water dissolves the sugar; the insoluble sulphur residue is removed by filtration, and the sugar recovered from the filtrate by evaporation.
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