MCQ
Lucas reagent is
- ✓Concentrated $HCl + {\rm{anhydrous }}ZnC{l_2}$
- BDilute $HCl + {\rm{ hydrated }} \, ZnC{l_2}$
- CConcentrated $HN{O_3} + {\rm{ anhydrous }} \, ZnC{l_2}$
- DConcentrated $HCl + {\rm{ anhydrous }} \, MgC{l_2}$
✓
Answer
Correct option: A.
Concentrated $HCl + {\rm{anhydrous }}ZnC{l_2}$
a
It’s obvious.
It’s obvious.
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