P-Block Elements Ques 556

Question: Al2O3 can be converted to anhydrous AlCl3 by heating

Options:

A) Al2O3 with NaCl in solid state

B) a mixture of Al2O3 and carbon in dry Cl2 gas

C) Al2O3 wither gas

D) Al2O3 with HCl gas

Show Answer

Answer:

Correct Answer: B

Solution:

Al2O3 can be converted to anhydrous AlCl3 by heating a mixture of Al2O3 and carbon in dry Cl2



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