Which one of the following is used as catalyst in Friedel Crafts reaction?
A. Anhydrous ZnCl2
B. Anhydrous CuCl2
C. Anhydrous AlCl3
D. Androus CaCl2
Answer:C
Which one of the following is used as catalyst in Friedel Crafts reaction?
A. Anhydrous ZnCl2 B. Anhydrous CuCl2 C. Anhydrous AlCl3 D. Androus CaCl2