Multiple Choice
The following questions refer to the gas-phase decomposition of chloroethane:C2H5Cl → products
Experiment shows that the decomposition is first order. The following data show kinetics information for this reaction.
-What would the concentration be after 5.0 s?
A) 0.08 M
B) 0.02 M
C) 0.12 M
D) 0.13 M
E) 0.19 M
Correct Answer:

Verified
Correct Answer:
Verified
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