P-Block Elements Ques 17
Question: Anhydrous $ AlCl_3 $ is obtained from
[BHU 1980; CPMT 1982]
Options:
A) $ HCl $ and aluminium metal
B) Aluminium and chlorine gas
C) Hydrogen chloride gas and aluminium metal
D) None of the above
Show Answer
Answer:
Correct Answer: A
Solution:
$ 2Al+6HCl\to 2AlCl_3+3H_2 $