For the first order reaction N2O5 (g) → 2 NO2 (g) + 1/2 O2 (g), if the initial concentration of N2O5 is 1.24 × 10−2 mol L−1 and its concentration after 60 minutes is 0.20 × 10−2 mol L−1, what is the rate constant at 318 K?
A
0.0304 min−1
B
0.0204 min−1
C
0.0404 min−1
D
0.0104 min−1

Question

For the first order reaction N2O5 (g) → 2 NO2 (g) + 1/2 O2 (g), if the initial concentration of N2O5 is 1.24 × 10−2 mol L−1 and its concentration after 60 minutes is 0.20 × 10−2 mol L−1, what is the rate constant at 318 K?

A

0.0304 min−1

B

0.0204 min−1

C

0.0404 min−1

D

0.0104 min−1

Accepted Answer

0.0304 min−1

Answer

0.0204 min−1

Answer

0.0404 min−1

Answer

0.0104 min−1

NEET Chemistry Rate of Reaction MCQ Question

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