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For some second-order reaction: 2 X (g)→ 2 Y (g) + Z (g). The following data...

For some second-order reaction: 2 X (g)→ 2 Y (g) + Z (g).

The following data were obtained at 95°C:

[A]o = 7.38 x 10-3 M

[A]t = 2.67 x 10-3 M

t = 720 s

Calculate the rate constant for this reaction.

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