1.

Lucas reagent is [MP PMT 1996; MP PET 1992, 95; CPMT 1986, 89; AIIMS 1980; Kurukshetra CEE 2002]

A. Concentrated \[HCl+\text{anhydrous }ZnC{{l}_{2}}\]
B. Dilute \[HCl+\text{ hydrated }ZnC{{l}_{2}}\]
C. Concentrated \[HN{{O}_{3}}+\text{ anhydrous }ZnC{{l}_{2}}\]
D. Concentrated \[HCl+\text{ anhydrous }MgC{{l}_{2}}\]
Answer» B. Dilute \[HCl+\text{ hydrated }ZnC{{l}_{2}}\]


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