Question

al+al2o3+al2(so4)+al(oh)3+al2o3+al(no3)3

Answer 1

4Al + 3O2 = 2Al2O3

Al2O3 +3 H2SO4 = Al2(SO4)3 + 3H2O

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

2Al(OH)3 = Al2O3 + 3H2O

Al2O3 +6 HNO3 =2 Al(NO3)3 +3 H2O