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A certain zero order reaction has k = 0....

A certain zero order reaction has `k = 0.025 M s^(-1)` for the disappearance of `A`. What will be the concentration of `A` after `15` seconds if the initial concentration is `0.5 M` ?

A

`0.5M`

B

`0.32M`

C

`0.12M`

D

`0.06M`

Text Solution

Verified by Experts

`x=kt=0.025xx15=0.375M`
Reamaning conc. `=0.5-0.375=0.125M`
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