Respuesta :

Answer:(3)

Explanation: 2Al+3H2SO4----->Al(2SO4)3+3H2

Answer:

C) 3

Explanation:

Al +  H2SO4 → Al2(SO4)3 + H2

2Al + H2SO4  → Al2(SO4)3 + H2

2Al + 3H2SO4 → Al2(SO4)3 + H2

2Al + 3H2SO4 → Al2(SO4)3 + 3H2