AL+HNO------ A2O3+HNO3--------- AL2(SO4)3+HNO3---------

Question

AL+HNO------

A2O3+HNO3---------

AL2(SO4)3+HNO3---------

Answer 1

2Al+6HNO3=2Al(NO3)3+3H2
Al2O3+6HNO3=2Al(NO3)3+3H2O
Al2(SO4)3+6HNO3=2Al(NO3)3+3H2SO4

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