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Chemical Kinetics and Nuclear Chemistry question

2021 · 22 Jul · Shift 2 · Q22
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Chemical Kinetics and Nuclear Chemistry question

2021 · 22 Jul · Shift 2 · Q22

JEE MainChemistryChemical Kinetics and Nuclear ChemistryNumerical+4 / −1
N2O5(g)→2NO2(g)+12O2(g){N_2}{O_{5(g)}} \to 2N{O_{2(g)}} + {1 \over 2}{O_{2(g)}}N2​O5(g)​→2NO2(g)​+21​O2(g)​ In the above first order reaction the initial concentration of N2O5N_2O_5N2​O5​ is 2.40 ×\times× 10 −-− 2 mol L −-− 1 at 318 K. The concentration of N2O5N_2O_5N2​O5​ after 1 hour was 1.60 ×\times× 10 −-− 2 mol L −-− 1. The rate constant of the reaction at 318 K is ‾×\underline{\hspace{2cm}}\times​× 10 −-− 3 min −-− 1. (Nearest integer) [Given : log 3 = 0.477, log 5 = 0.699]
Numerical answer
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