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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Amani Amani
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2 years ago
For the reaction: 2 N2O5(g) → 4 NO2(g) + O2(g) the rate law is:

= k[N2O5]

At 300 K, the half-life is 2.50 × 104 seconds and the activation energy is 103.3 kJ/mol O2.  What is the half-life at 350 K?

▸ 67.3 s

▸ 9.3 × 106 s

▸ 1.09 × 10-17 s

▸ 2.48 × 104 s

▸ 0.145 s
Textbook 
General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
Authors:
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littlesparklittlespark
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