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NEET generalGeneralEasy

Question

When initial concentration of the reactant is doubled, the half-life period of a zero order reaction

1

Is tripled

2

Is doubled

3

Is halved

4

Remains unchanged

Step-by-Step Solution

For a zero order reaction, the half-life is given by t1/2=[A0]2Kt_{1/2} = \frac{[A_0]}{2K}. Therefore, t1/2t_{1/2} is directly proportional to the initial concentration [A0][A_0]. If the initial concentration is doubled, the half-life period will also be doubled.

Exam Context & Concepts Covered

This question aligns with the NEET general syllabus, specifically targeting concepts from General. Mastering this topic is crucial for scoring well in the upcoming medical entrance examinations. Solving conceptually related problems will help you understand the nuances of these concepts and improve your problem-solving speed.

generalinitialconcentrationreactantdoubledhalflife

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