A) 1.4
B) 1.2
C) 0.04
D) 0.8
Correct Answer: D
Solution :
The unit of\[K({{s}^{-1}})\]indicates that the reaction is of first order \[\therefore \] \[r=K({{N}_{2}}{{O}_{5}})\] \[\therefore \] \[[{{N}_{2}}{{O}_{5}}]=\frac{2.4\times {{10}^{-5}}}{3\times {{10}^{-5}}}=0.8\]You need to login to perform this action.
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