NEET 2019 · ChemistryIntegrated ratePrevious Year Question
If the rate constant for a first order reaction is , the time required for the completion of 99% of the reaction is given by:
Answer: (C) . \textbf{Answer:} (C) \textbf{Solution:} For a first order reaction: For 99% completion, of , so .
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Correct Answer
(C)
Solution & Explanation
\textbf{Answer:} (C) \textbf{Solution:} For a first order reaction: For 99% completion, of , so .
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