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From the following data for the decompos...

From the following data for the decomposition of ammonium nitrite in aqueous solution,prove that the reaction is first order
Time (minutes ) 10 15 20 25 `infty`
Volume `N_(2)` (mL) 6.25 9.00 11.40 13.65 35.05

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A constant value of k shows that the reaction is first order.
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