25 Consider the following reaction: 4NaO₂(s)+2CO₂(g)→2Na₂CO₃(s)+3O₂(g). How many moles of NaO₂ are required to react with 75.0 L of CO₂ at STP?
(A)0.15
(B)1.67
(C)3.35
(D)6.70

(E)13.4

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