Chemistry (CHM 101) Practice Questions (with Answers)

For a certain first-order reaction, it is found that it takes 156 seconds for the concentration of reactant to fall from 0.100M to 0.0500M. How much time would it take for the concentration of reactant to fall from 0.0500M to 0.0250M?

a. 165 seconds b. 76 seconds c. 156 seconds d. 98 seconds


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APA

Consults, E. (2022). Chemistry (CHM 101) Practice Questions (with Answers). Afribary. Retrieved from https://tracking.afribary.com/works/already-solved-chm101

MLA 8th

Consults, Education "Chemistry (CHM 101) Practice Questions (with Answers)" Afribary. Afribary, 09 Jun. 2022, https://tracking.afribary.com/works/already-solved-chm101. Accessed 25 Dec. 2024.

MLA7

Consults, Education . "Chemistry (CHM 101) Practice Questions (with Answers)". Afribary, Afribary, 09 Jun. 2022. Web. 25 Dec. 2024. < https://tracking.afribary.com/works/already-solved-chm101 >.

Chicago

Consults, Education . "Chemistry (CHM 101) Practice Questions (with Answers)" Afribary (2022). Accessed December 25, 2024. https://tracking.afribary.com/works/already-solved-chm101