Al(OH)₃ -----> AlCl₃ ------> Al(OH)₃ ------> Al₂O₃

Question

Al(OH)₃ -----> AlCl₃ ------> Al(OH)₃ ------> Al₂O₃

Answer 1

Al(OH)3 + 3HCl = AlCl3 + 3H2O

AlCl3 + 3NaOH = Al(OH)3 + 3NaCl

2Al(OH)3 = AL2O3 + 3H2O

Answer 2

1) Al(OH)3+3NaCl=AlCl3+3NaOH

2)AlCl3+3AgOH=Al(OH)3+3AgCL

 

 3)2Al(OH)3=Al2O3+3H2