Multiple Choice
The reaction 2NOBr (g) → 2 NO (g) + Br2 (g)
Is a second-order reaction with a rate constant of 0.80 M-1s-1 at 11°C. If the initial concentration of NOBr is 0.0440 M, the concentration of NOBr after 7.0 seconds is __________.
A) 0.0276 M
B) 0.0324 M
C) 0.0353 M
D) 0.0480 M
E) 0.0402 M
Correct Answer:
Verified
Correct Answer:
Verified
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