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Solutions — Chemistry STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceChemistrySolutions1 Mark
Question
When heating of a miscible solution begins, vapours formed will be:
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Answer

  1. Of both liquids with a higher concentration of liquid having low boiling point
Explanation:
When heating begins in miscible solutions, vapours will be of both liquids with a higher concentration of liquid having a low boiling point (since that component will be more volatile in nature).

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