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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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kokokoal kokokoal
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4 years ago
The reaction A → products is first order. If the initial concentration of A is 0.391 M and, after 16.2 seconds have elapsed, the concentration of A has fallen to 0.0284 M, what is the rate constant of the reaction?


▸ 0.162 s–1


▸ 0.0428 s–1


▸ 0.0224 s–1


▸ 2.02 s–1


▸ 0.0617 s–1
Textbook 
Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach


Edition: 3rd
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maleesha2323maleesha2323
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kokokoal Author
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4 years ago
Good timing, thanks!
ezsancheezy
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Yesterday
this is exactly what I needed
mcraver1
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2 hours ago
Thanks
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