Challenge Your Exam Readiness With Our Free ACS General Chemistry Practice Questions

Question # 40

For a first-order reaction, how long does it take for [A] to fall to half its original value?

Options:

A.

k

B.

1/k

C.

0.693/k

D.

ln2 × k

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ACS General Chemistry Overview

Name ACS General Chemistry
Code ACS General Chemistry
Vendor College Admission and Placement
Certification American Chemical Society (ACS) Examinations Institute

ACS General Chemistry Questions