Al PO*4>Al*2(SO*4)>Al(OH)*3>Al*2 O*3? ​

Question

Al PO*4>Al*2(SO*4)>Al(OH)*3>Al*2 O*3? ​

Answer 1

2AlPO4+3H2SO4=Al2(SO4)3+3H2O

Al2(SO4)3+6NaOH=2Al(OH)3+3Na2SO4

2Al(OH)3=Al2O3+3H2O