At Elevated Temperatures,dinitrogen Pentoxide Decomposes to Nitrogen Dioxide and Oxygen

question 115

Multiple Choice

At elevated temperatures,dinitrogen pentoxide decomposes to nitrogen dioxide and oxygen: 2N₂O₅(g) → 4NO₂ (g) + O₂ (g)
When the rate of formation of O₂ is 3.6 × 10^-3 M/s,the rate of decomposition of N₂O₅ is

• A)4.4 × 10^-4
• B)3.6 × 10^-3
• C)1.8 × 10^-3
• D)1.4 × 10^-2
• E)0.00090

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Birthday Rule

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