Lucas reagent is [CPMT 1980; AIIMS 1980, 82; DPMT 1983; MP PET 1995; M

1.	Lucas reagent is [CPMT 1980; AIIMS 1980, 82; DPMT 1983; MP PET 1995; MP PMT 1997, 98]
A.	Anhydrous \[ZnC{{l}_{2}}+conc.\,HCl\]
B.	Hydrous \[ZnC{{l}_{2}}+dil.\,HCl\]
C.	Conc. \[HN{{O}_{3}}+\] anhydrous \[ZnC{{l}_{2}}\]
D.	Conc. \[HN{{O}_{3}}+\] anhydrous \[MgC{{l}_{2}}\]
Answer» B. Hydrous \[ZnC{{l}_{2}}+dil.\,HCl\]

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Lucas reagent is [CPMT 1980; AIIMS 1980, 82; DPMT 1983; MP PET 1995; MP PMT 1997, 98]

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