Which of the following is an incorrect statement about first-order reaction? (a) The time for \(...

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Which of the following is an incorrect statement about first-order reaction?
(a) The time for \( 93.75 \% \) completion of reaction is two times the time for \( 75 \% \) completion of reaction.
(b) Half-life is the half of the time of complete reaction.
(c) About 63\% reaction completes in time, equal to \( 1 / K \).
(d) The time for \( 90 \% \) reaction will be equal to \( 2.303 / K \), irrespective of the initial concentration of the reactant.
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