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Iodine dissolved in carbon tetrachloride is an example of which kind of solution?
AA non-aqueous solution
BAn aqueous solution
CA supersaturated solution
DA gaseous solution
Answer & Solution
Correct answer: A. A non-aqueous solution
1. Classification by solvent type depends on whether the solvent is water or another liquid.
2. Here the solvent is carbon tetrachloride, not water.
3. A solution whose solvent is a liquid other than water is a non-aqueous solution; this rules out aqueous solution.
4. Therefore iodine in carbon tetrachloride is a non-aqueous solution.
_Source: Samacheer Kalvi (TN SCERT) Class 10 Science, Unit 9 Solutions "Types of Solutions", p.133_
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