Answer:
8 moles
Explanation:
Al reacts with [tex]S_8[/tex] to produce [tex]Al_2S_3[/tex] as
[tex]Al+S_8\rightarrow Al_2S_3[/tex]
The balanced chemical equation is
[tex]16Al+3S_8\rightarrow 8Al_2S_3[/tex]
In the reaction, 16 moles of [tex]Al[/tex] react with 3 moles of [tex]S_8[/tex] to produce 8 moles of [tex]Al_2S_3[/tex].