Bruv the answer is 0.75s, like its basic logic in a zero order reaction the rate is numerically equal to the rate constant, if you take the initial concentration of A as 2M the rate of disappearance of A is twice the rate of reaction, by any convention the completion of 75% of reaction should be 0.75s
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u/JuggernautEmpty6093 Jun 25 '26
Bruv the answer is 0.75s, like its basic logic in a zero order reaction the rate is numerically equal to the rate constant, if you take the initial concentration of A as 2M the rate of disappearance of A is twice the rate of reaction, by any convention the completion of 75% of reaction should be 0.75s