Answer:
the answer is 1.6 moles.
Step-by-step explanation:
The balanced chemical equation for the decomposition of ammonium perchlorate is:
NH4ClO4 → N2(g) + 2H2O(g) + Cl2(g) + 3O2(g)
From the balanced equation, we can see that for every 1 mole of ammonium perchlorate decomposed, 1 mole of nitrogen gas is produced.
Therefore, if we decompose 1.6 moles of ammonium perchlorate, we will produce 1.6 moles of nitrogen gas.
So the answer is 1.6 moles.