The decomposition of N2O5 in CCl4 solution was studied. N2O5 2NO2 + – McqOptions

MCQOPTIONS

1.	The decomposition of N₂O₅ in CCl₄ solution was studied. N₂O₅ 2NO₂ + 1/2O₂. The rate constant of the reaction is 6.2 x 10^-4 sec^-1. Calculate the rate when the concentration of N₂O₅ is 1.25 molar.
A.	6.45 x 10<sup>-4</sup>
B.	7.45 x 10<sup>-4</sup>
C.	6.75 x 10<sup>-4</sup>
D.	7.75 x 10<sup>-4</sup>
Answer» E.

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