For a certain first order reaction, it is found that it takes 156 seconds for the concentration of reactant to fall from 0.100 M to 0.0500 M. How much time would it take for the concentration of reactant to fall from 0.0500 M to 0.0250 M?
a. 165 seconds b. 76 seconds c. 156 seconds d. 98 seconds
A catalyst functions by:
a lowering the energy of the reactants.
b. lowering the energy of the products.
c. decreasing the rate of the reverse reaction.
d. providing a reaction path with a lower activation energy
Consults, E. (2022). CHM 101 questions. Afribary. Retrieved from https://track.afribary.com/works/chm-101-questions
Consults, Education "CHM 101 questions" Afribary. Afribary, 09 Jun. 2022, https://track.afribary.com/works/chm-101-questions. Accessed 20 Nov. 2024.
Consults, Education . "CHM 101 questions". Afribary, Afribary, 09 Jun. 2022. Web. 20 Nov. 2024. < https://track.afribary.com/works/chm-101-questions >.
Consults, Education . "CHM 101 questions" Afribary (2022). Accessed November 20, 2024. https://track.afribary.com/works/chm-101-questions