MCQ
Lucas reagent is
  • Concentrated $HCl + {\rm{anhydrous }}ZnC{l_2}$
  • B
    Dilute $HCl + {\rm{ hydrated }} \,   ZnC{l_2}$
  • C
    Concentrated $HN{O_3} + {\rm{ anhydrous }}  \,   ZnC{l_2}$
  • D
    Concentrated $HCl + {\rm{ anhydrous }}  \,  MgC{l_2}$

Answer

Correct option: A.
Concentrated $HCl + {\rm{anhydrous }}ZnC{l_2}$
a
It’s obvious.

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