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Chemistry - Chemical Kinetics Question with Solution | TestHub

ChemistryChemical KineticsExperimental determination of order of reactionMedium2 minPYQ_2015

ChemistryMediumsingle choice

When initial concentration of a reactant is doubled in a reaction, its half-life period is not affected. The order of the reaction is:NEET 2015 (Phase 1)

Options:

Answer:

Solution:

$t_{1 / 2} \propto \frac{1}{{(a_{0})}^{n - 1}}$

$t_{1 / 2}$ is independent of initial concentration i.e.

$t_{1 / 2} \propto \frac{1}{{(a_{0})}^{1 - 1}}$ (is constant)

i.e n = 1 (order of reaction)

Stream:NEETSubject:ChemistryTopic:Chemical KineticsSubtopic:Experimental determination of order of reaction

⏱ 2mℹ️ Source: PYQ_2015

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