Chemistry - Chemical Kinetics Question with Solution | TestHub

ChemistryChemical KineticsRate of Reactions/Rate LawEasy2 minPYQ_2020

ChemistryEasysingle choice

Which of the following is correct for zero and first order reactions respectively, where 'a' is initial concentration of the reactant?

Answer:

Solution:

$t_{1 / 2} \propto \frac{1}{a^{n - 1}}$
where n = order of reaction
for zero order, $t_{1 / 2} \propto a$
for first order, $t_{1 / 2} \propto a^{0}$

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Chemical KineticsSubtopic:Rate of Reactions/Rate Law

⏱ 2mℹ️ Source: PYQ_2020

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