Chemical Kinetics and Nuclear ChemistryMedium
Question
The rate constant for the reaction, 2N2O5 → 4NO2 is 3.0 × 10-5s-1 If the rate is 3.40 × 10-5M sec-1, then the concentration of N2O5 (in M) is :
Options
A.1.4
B.1.2
C.0.04
D.0.8
Solution
Reaction is of I order as unit of rate constant is time-1(i.e.,sec-1),thus
rate = k[N2O5]
[N2O5] =
= 0.8M
rate = k[N2O5]
[N2O5] =
= 0.8MCreate a free account to view solution
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