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The Decomposition of in Solution in Carbon Tetrachloride

Question 82

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The decomposition of The decomposition of     in solution in carbon tetrachloride proceeds via the reaction 2 N<sub>2</sub>O<sub>5</sub>(soln) → 4 NO<sub>2</sub>(soln) + O<sub>2</sub>(soln)  The reaction is first order and has a rate constant of 4.82 × 10<sup>-3 </sup>s<sup>-1</sup> at 64°C.If the reaction is initiated with 0.058 mol in a 1.00-L vessel,how many moles remain after 151 s? A)  0.055 M B)  0.060 M C)  0.028 M D)  12 M E)  2.0 × 10<sup>3</sup> M The decomposition of     in solution in carbon tetrachloride proceeds via the reaction 2 N<sub>2</sub>O<sub>5</sub>(soln) → 4 NO<sub>2</sub>(soln) + O<sub>2</sub>(soln)  The reaction is first order and has a rate constant of 4.82 × 10<sup>-3 </sup>s<sup>-1</sup> at 64°C.If the reaction is initiated with 0.058 mol in a 1.00-L vessel,how many moles remain after 151 s? A)  0.055 M B)  0.060 M C)  0.028 M D)  12 M E)  2.0 × 10<sup>3</sup> M in solution in carbon tetrachloride proceeds via the reaction 2 N2O5(soln) → 4 NO2(soln) + O2(soln)
The reaction is first order and has a rate constant of 4.82 × 10-3 s-1 at 64°C.If the reaction is initiated with 0.058 mol in a 1.00-L vessel,how many moles remain after 151 s?


A) 0.055 M
B) 0.060 M
C) 0.028 M
D) 12 M
E) 2.0 × 103 M

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