TS EAMCET · Chemistry · Alcohols Phenols and Ethers
1-Propanol can be distinguished from 2-propanol by which test?
- A 2, 4-DNP test
- B Tollen's test
- C Lucas test
- D Fehling's test
Answer & Solution
Correct Answer
(C) Lucas test
Step-by-step Solution
Detailed explanation
Primary and Secondary alcohols can be distinguished by the Lucas test. It involves heating the alcohol with anhydrous \(\mathrm{ZnCl}_2\) in concentrated \(\mathrm{HCl}\). Turbidity is observed for \(2^{\circ}\) alcohols after some time while no turbidity is observed for a…
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