NEET 2018 · ChemistryIntegrated ratePrevious Year Question
When the initial concentration of the reactant is doubled, the half-life period of a zero order reaction
Answer: (B) Is doubled. \textbf{Answer:} (B) Is doubled \textbf{Solution:} For a zero order reaction .
- A.Is tripled
- B.Is doubled✓
- C.Is halved
- D.Remains unchanged
Correct Answer
(B) Is doubled
Solution & Explanation
\textbf{Answer:} (B) Is doubled \textbf{Solution:} For a zero order reaction . The half-life is directly proportional to the initial concentration . Therefore doubling doubles the half-life period.
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