When 2.0 L of oxygen gas (O2) reacts with 1.0 L of nitrogen gas (N2) , 2.0 L of gaseous product is formed. All volumes of gases are measured at the same temperature and pressure. What is the formula of the product?
A) NO
B) NO4
C) N2O3
D) N2O
E) NO2
Correct Answer:
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